Cita APA

Lachapelle , E. R. (1969). Field guide to snow crystals. University of washington pr.

Citación estilo Chicago

Lachapelle , Edward R. Field Guide to Snow Crystals. London: University of washington pr, 1969.

Cita MLA

Lachapelle , Edward R. Field Guide to Snow Crystals. University of washington pr, 1969.

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