Huet, M., & Timmermans, J. A. (1972). Text book of fish culture: Breeding and cultivation of fish (2nd ed.). Fishing News Books.
Citazione stile Chigago Style (17a edizione)Huet, Marcel, e J. A. Timmermans. Text Book of Fish Culture: Breeding and Cultivation of Fish. 2nd ed. Farnham, Surrey: Fishing News Books, 1972.
Citatione MLA (9a ed.)Huet, Marcel, e J. A. Timmermans. Text Book of Fish Culture: Breeding and Cultivation of Fish. 2nd ed. Fishing News Books, 1972.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.