Cita APA

Johnson, J. E. (1987). Protected fishes of the United States and Canada. Bethesda, Maryland: American Fisheries Society.

Citación estilo Chicago

Johnson, James Edward. Protected Fishes of the United States and Canada. Bethesda, Maryland: American Fisheries Society, 1987.

Cita MLA

Johnson, James Edward. Protected Fishes of the United States and Canada. Bethesda, Maryland: American Fisheries Society, 1987.

Precaución: Estas citas no son 100% exactas.