APA (7th ed.) Citation

Carr, J. L. (1981). Phylogenetic implications of chromosomal variation in the Batagurinae (Testudines: Emydidae). [publisher not identified].

Chicago Style (17th ed.) Citation

Carr, John Lee. Phylogenetic Implications of Chromosomal Variation in the Batagurinae (Testudines: Emydidae). [Place of publication not identified]: [publisher not identified], 1981.

MLA (9th ed.) Citation

Carr, John Lee. Phylogenetic Implications of Chromosomal Variation in the Batagurinae (Testudines: Emydidae). [publisher not identified], 1981.