How to do it: How to acquire a coat of arms

MLA

John Thurston. “How to Do It: How to Acquire a Coat of Arms.” BMJ, vol. 315, Dec. 1997, pp. 1682–84. EBSCOhost, https://doi.org/10.1136/bmj.315.7123.1682.

APA

John Thurston. (1997). How to do it: How to acquire a coat of arms. BMJ, 315, 1682–1684. https://doi.org/10.1136/bmj.315.7123.1682

Chicago

John Thurston. 1997. “How to Do It: How to Acquire a Coat of Arms.” BMJ 315 (December): 1682–84. doi:10.1136/bmj.315.7123.1682.