Hult, R. E. (1992). Herb Crisler in the Olympic Mountain wilds (2nd ed.). Swallowtail Press.
Style de citation Chicago (17e éd.)Hult, Ruby El. Herb Crisler in the Olympic Mountain Wilds. 2nd ed. Puyallup, WA: Swallowtail Press, 1992.
Style de citation MLA (8e éd.)Hult, Ruby El. Herb Crisler in the Olympic Mountain Wilds. 2nd ed. Swallowtail Press, 1992.
Attention : ces citations peuvent ne pas être correctes à 100%.