Παραπομπή APA

Spotte, S. (1979). Fish and Invertebrate Culture: Water Management in Closed Systems (2ed.). Wiley- Inter science.

Παραπομπή Chicago Style

Spotte, Stephen. Fish and Invertebrate Culture: Water Management in Closed Systems. 2ed. NY: Wiley- Inter science, 1979.

Παραπομπή MLA

Spotte, Stephen. Fish and Invertebrate Culture: Water Management in Closed Systems. 2ed. Wiley- Inter science, 1979.