APA Citatie

Maddison, B., Clements, R. D., Rivett, G. C., Roberts, R. R., Holland, E. J., & Douse, F. A. (1970). A comparative study of two long-acting antihistamines. Royal College of General Practicioners.

Chicago Style citaat

Maddison, B., R. D. Clements, G. C. Rivett, R. R. Roberts, E. J. Holland, en F. A. Douse. A Comparative Study of Two Long-acting Antihistamines. Royal College of General Practicioners, 1970.

MLA citatie

Maddison, B., et al. A Comparative Study of Two Long-acting Antihistamines. Royal College of General Practicioners, 1970.