Cita APA

Sahrhage, D., & Lundbeck,Johannes. (1992). History of fishing. Springer Verlag.

Chicago Edition Citation

Sahrhage, Dietrich, i Lundbeck,Johannes. History of Fishing. Berlin: Springer Verlag, 1992.

Cita MLA

Sahrhage, Dietrich, i Lundbeck,Johannes. History of Fishing. Springer Verlag, 1992.