Citazione Stile APA (7a Edizione)

Sparre, P., Ursin, E., & Venema, S. C. (1992). Introduction to tropical fish stock assessment, part 2: Exercises. FAO.

Citazione stile Chigago Style (17a edizione)

Sparre, Per, Erik Ursin, e Siebren C. Venema. Introduction to Tropical Fish Stock Assessment, Part 2: Exercises. Rome: FAO, 1992.

Citatione MLA (9a ed.)

Sparre, Per, et al. Introduction to Tropical Fish Stock Assessment, Part 2: Exercises. FAO, 1992.