APA aipamena

Toerien, M. J. (1971). The developmental morphology of the chondrocranium of Podiceps cristatus. University of Stellenbosch.

Chicago Style aipamena

Toerien, M. J. The Developmental Morphology of the Chondrocranium of Podiceps Cristatus. Stellenbosch: University of Stellenbosch, 1971.

MLA aipamena

Toerien, M. J. The Developmental Morphology of the Chondrocranium of Podiceps Cristatus. University of Stellenbosch, 1971.