Information Provided By- PURDUE OWL
MLA: An Image (Including a Painting, Sculpture, or Photograph)
APA: There are no rules for citing images in APA that are in the public domain. Below is the general citation for a webpage resource.
Webpage or Piece of Online Content
Individual webpages and documents hosted online are cited similarly to print content. Note, however, that the URL is typically included at the end of the entry. The URL may, at the author's discretion, be left as an active link. Include additional information (like translators, editors, first edition publication date, and so on) as you would for print sources.
Author, A. A. & Author B. B. (Date of publication). Title of page [Format description when necessary]. Retrieved from https://www.someaddress.com/full/url/
Online videos are cited similarly to the other types of digital media described above. However, because the creators of digital videos often go by pseudonymous screen names, this information is included after the author's name.
Author, A. A. [Screen name]. (year, month day). Title of video [Video file]. Retrieved from https://www.someaddress.com/full/url/
Graphic Data (e.g. Interactive Maps and Other Graphic Representations of Data)
Give the name of the researching organization followed by the date. In brackets, provide a brief explanation of what type of data is there and in what form it appears. Finally, provide the project name and retrieval information.
Solar Radiation and Climate Experiment. (2007). [Graph illustration the SORCE Spectral Plot May 8, 2008]. Solar Spectral Data Access from the SIM, SOLSTICE, and XPS Instruments. Retrieved from https://lasp.colorado.edu/cgi-bin/ion-p?page=input_data_for_ spectra.ion