APA (7th ed.) Citation

Griffiths, A. (2016). National Geographic simply beautiful photographs. National Geographic.

Chicago Style (17th ed.) Citation

Griffiths, Annie. National Geographic Simply Beautiful Photographs. Washington, D.C.: National Geographic, 2016.

MLA (9th ed.) Citation

Griffiths, Annie. National Geographic Simply Beautiful Photographs. National Geographic, 2016.

Warning: These citations may not always be 100% accurate.