Petersen, P. (1868). Beadle's dime guide to swimming: Embracing all the rules of the art for both sexes. Beadle.
Chicago-стиль цитированияPetersen, Philip. Beadle's Dime Guide to Swimming: Embracing All the Rules of the Art for Both Sexes. New York: Beadle, 1868.
MLA-цитированиеPetersen, Philip. Beadle's Dime Guide to Swimming: Embracing All the Rules of the Art for Both Sexes. Beadle, 1868.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.