APA (7th ed.) Citation

Bjorndal, T. (1990). The economics of salmon aquaculture. Blackwell Scientific Publications.

Chicago Style (17th ed.) Citation

Bjorndal, Trond. The Economics of Salmon Aquaculture. Oxford: Blackwell Scientific Publications, 1990.

MLA (9th ed.) Citation

Bjorndal, Trond. The Economics of Salmon Aquaculture. Blackwell Scientific Publications, 1990.