Lopez, B. D., Martinez, P. N., Rodrigues, E. D., Bas, J. S. & Terrados, N. (2010). Urine melatonin and citrate excretion during the elite swimmers` training season. European Journal of Applied Physiology, 110 (3), 549-555. doi: 10.1007/s00421-010-1537-0
APA (7th ed.) CitationLopez, B. D., Martinez, P. N., Rodrigues, E. D., Bas, J. S., & Terrados, N. (2010). Urine melatonin and citrate excretion during the elite swimmers` training season. European Journal of Applied Physiology, 110(3), 549-555.
Chicago Style (17th ed.) CitationLopez, B. D., P. N. Martinez, E. D. Rodrigues, J. S. Bas, and N. Terrados. "Urine Melatonin and Citrate Excretion During the Elite Swimmers` Training Season." European Journal of Applied Physiology 110, no. 3 (2010): 549-555.
MLA (9th ed.) CitationLopez, B. D., et al. "Urine Melatonin and Citrate Excretion During the Elite Swimmers` Training Season." European Journal of Applied Physiology, vol. 110, no. 3, 2010, pp. 549-555.