Cita APA (7th ed.)

Lassen, H., & Medley, P. (2001). Virtual population analysis: A practical manual for stock assessment. FAO.

Cita Chicago (17th ed.)

Lassen, Hans, i Paul Medley. Virtual Population Analysis: A Practical Manual for Stock Assessment. Roma: FAO, 2001.

Cita MLA (9th ed.)

Lassen, Hans, i Paul Medley. Virtual Population Analysis: A Practical Manual for Stock Assessment. FAO, 2001.