APA

MacFarland C. G., Reeder W. G., . (1975). Breeding, raising, and restocking of giant tortoises (Geochelone elephantopus) in the Galápagos Islands. : .

Chicago

MacFarland C G, Reeder W G, . 1975. Breeding, raising, and restocking of giant tortoises (Geochelone elephantopus) in the Galápagos Islands. : .

Harvard

MacFarland C. G., Reeder W. G., . (1975). Breeding, raising, and restocking of giant tortoises (Geochelone elephantopus) in the Galápagos Islands. : .

MLA

MacFarland C G, Reeder W G, . Breeding, raising, and restocking of giant tortoises (Geochelone elephantopus) in the Galápagos Islands. : . 1975.