APA (7th ed.) Citation
Sirgel, W. F., & , S. U. F. o. . .. D. o. (2012). The comparative morphology and the ontogeny of the genital system of the South African Arionids Ariopelta capensis and Ariostralis nebulosa with special reference to the phylogeny of the family Arionidae (Mollusca: Pulmonata). Stellenbosch : Stellenbosch University.
Chicago Style (17th ed.) Citation
Sirgel, W. F., and Stellenbosch University. Faculty of . Dept. of. The Comparative Morphology and the Ontogeny of the Genital System of the South African Arionids Ariopelta Capensis and Ariostralis Nebulosa with Special Reference to the Phylogeny of the Family Arionidae (Mollusca: Pulmonata). Stellenbosch : Stellenbosch University, 2012.
MLA (9th ed.) Citation
Sirgel, W. F., and Stellenbosch University. Faculty of . Dept. of. The Comparative Morphology and the Ontogeny of the Genital System of the South African Arionids Ariopelta Capensis and Ariostralis Nebulosa with Special Reference to the Phylogeny of the Family Arionidae (Mollusca: Pulmonata). Stellenbosch : Stellenbosch University, 2012.
Warning: These citations may not always be 100% accurate.