Cita APA

Osborne, D. H., Lennon, J., Henderson, M., Lidgard, G., Creel, R., & Carter, D. C. (1977). Effect of cimetidine on the human lower oesophageal sphincter.

Chicago Style Citation

Osborne, D H., J. Lennon, M. Henderson, G. Lidgard, R. Creel, i D C. Carter. Effect of Cimetidine On the Human Lower Oesophageal Sphincter. 1977.

Cita MLA

Osborne, D H., et al. Effect of Cimetidine On the Human Lower Oesophageal Sphincter. 1977.