Spermatozoa Research Group. (2000). Animal Spermatozoa and Environmental Pollution-1 (1st. ed.). National offset printing press.
Citazione stile Chigago Style (17a edizione)Spermatozoa Research Group. Animal Spermatozoa and Environmental Pollution-1. 1st. ed. Rajshahi: National offset printing press, 2000.
Citatione MLA (9a ed.)Spermatozoa Research Group. Animal Spermatozoa and Environmental Pollution-1. 1st. ed. National offset printing press, 2000.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.