Cita APA

Seaton, A. (2006). Dr A John Robertson (1919–2006): An appreciation. BMJ Group.

Chicago Style Citation

Seaton, A. Dr A John Robertson (1919–2006): An Appreciation. BMJ Group, 2006.

Cita MLA

Seaton, A. Dr A John Robertson (1919–2006): An Appreciation. BMJ Group, 2006.

Atenció: Aquestes cites poden no estar 100% correctes.