APA

Traver R., . (1965). Laughing whitefish. New York: McGraw-Hill.

Chicago

Traver Robert, . 1965. Laughing whitefish. New York: McGraw-Hill.

Harvard

Traver R., . (1965). Laughing whitefish. New York: McGraw-Hill.

MLA

Traver Robert, . Laughing whitefish. New York: McGraw-Hill. 1965.