APA

Rieman B. E., McIntyre J. D. & Estados Unidos. (1993). Demographic and habitat requirements for conservation of bull trout. Washington: Intermountain Research Station.

Chicago

Rieman Bruce E, McIntyre John D and Estados Unidos. 1993. Demographic and habitat requirements for conservation of bull trout. Washington: Intermountain Research Station.

Harvard

Rieman B. E., McIntyre J. D. and Estados Unidos. (1993). Demographic and habitat requirements for conservation of bull trout. Washington: Intermountain Research Station.

MLA

Rieman Bruce E, McIntyre John D and Estados Unidos. Demographic and habitat requirements for conservation of bull trout. Washington: Intermountain Research Station. 1993.