APA
Laycock J. F., Wise P. H., . (2006). Essential Endocrinology. New York: Oxford University Press.
Chicago
Laycock John F, Wise Peter H, . 2006. Essential Endocrinology. New York: Oxford University Press.
Harvard
Laycock J. F., Wise P. H., . (2006). Essential Endocrinology. New York: Oxford University Press.
MLA
Laycock John F, Wise Peter H, . Essential Endocrinology. New York: Oxford University Press. 2006.
