APA aipamena

R J Childerhose. (1981). Pacific salmon et steelhead trout. Washington: Univ. of Washington.

Chicago Style aipamena

R J Childerhose. Pacific Salmon Et Steelhead Trout. Washington: Univ. of Washington, 1981.

MLA aipamena

R J Childerhose. Pacific Salmon Et Steelhead Trout. Washington: Univ. of Washington, 1981.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.