APA ציטוט

Schermeister, P., & Grove, N. (1999). Range of light: The Sierra Nevada. National Geographic.

Chicago Style (17th ed.) Citation

Schermeister, Phil, and Noel Grove. Range of Light: The Sierra Nevada. Washington, D.C: National Geographic, 1999.

ציטוט MLA

Schermeister, Phil, and Noel Grove. Range of Light: The Sierra Nevada. National Geographic, 1999.