APA (7th ed.) Citation

(1988). Yosemite [: A gift of creation. Reader's Digest.

Chicago Style (17th ed.) Citation

Yosemite [: A Gift of Creation. London: Reader's Digest, 1988.

MLA (9th ed.) Citation

Yosemite [: A Gift of Creation. Reader's Digest, 1988.

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