Cita APA (7th ed.)

Dennison, E., Hindmarsh, P., Fall, C., Kellingray, S., Barker, D., Phillips, D., & Cooper, C. (1999). Profiles of endogenous circulating cortisol and bone mineral density in healthy elderly men.

Cita Chicago (17th ed.)

Dennison, E., P. Hindmarsh, C. Fall, S. Kellingray, D. Barker, D. Phillips, i C. Cooper. Profiles of Endogenous Circulating Cortisol and Bone Mineral Density in Healthy Elderly Men. 1999.

Cita MLA (9th ed.)

Dennison, E., et al. Profiles of Endogenous Circulating Cortisol and Bone Mineral Density in Healthy Elderly Men. 1999.