APA (7th ed.) Citation

La Chapelle, E. R. (1977). Field guide to snow crystals (4. print.). Univ. of Washington Pr.

Chicago Style (17th ed.) Citation

La Chapelle, Edward R. Field Guide to Snow Crystals. 4. print. Seattle, Wash: Univ. of Washington Pr, 1977.

MLA (9th ed.) Citation

La Chapelle, Edward R. Field Guide to Snow Crystals. 4. print. Univ. of Washington Pr, 1977.

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