APA
Popp L. G., Serafini P. P., Reghelin A. L. S., Spercoski K. M., Roper J. J. & Morais R. N. (20080626). Annual pattern of fecal corticoid excretion in captive Red-tailed parrots (Amazona brasiliensis). : Journal of comparative physiology. B, Biochemical, systemic, and environmental physiology.
Chicago
Popp Lucyenne G, Serafini Patrícia P, Reghelin Angela L S, Spercoski Katherinne Maria, Roper James J and Morais Rosana N. 20080626. Annual pattern of fecal corticoid excretion in captive Red-tailed parrots (Amazona brasiliensis). : Journal of comparative physiology. B, Biochemical, systemic, and environmental physiology.
Harvard
Popp L. G., Serafini P. P., Reghelin A. L. S., Spercoski K. M., Roper J. J. and Morais R. N. (20080626). Annual pattern of fecal corticoid excretion in captive Red-tailed parrots (Amazona brasiliensis). : Journal of comparative physiology. B, Biochemical, systemic, and environmental physiology.
MLA
Popp Lucyenne G, Serafini Patrícia P, Reghelin Angela L S, Spercoski Katherinne Maria, Roper James J and Morais Rosana N. Annual pattern of fecal corticoid excretion in captive Red-tailed parrots (Amazona brasiliensis). : Journal of comparative physiology. B, Biochemical, systemic, and environmental physiology. 20080626.