APA

Rand A. S., Rand P. J., . (1966). Aspects of the ecology of the iguanid lizard Tropidurus torquatus at Belém, Pará. Washington: Smithsonian Institution.

Chicago

Rand Austin Stanley, Rand Patricia J, . 1966. Aspects of the ecology of the iguanid lizard Tropidurus torquatus at Belém, Pará. Washington: Smithsonian Institution.

Harvard

Rand A. S., Rand P. J., . (1966). Aspects of the ecology of the iguanid lizard Tropidurus torquatus at Belém, Pará. Washington: Smithsonian Institution.

MLA

Rand Austin Stanley, Rand Patricia J, . Aspects of the ecology of the iguanid lizard Tropidurus torquatus at Belém, Pará. Washington: Smithsonian Institution. 1966.