APA (7. basım) Alıntı

Armstrong, D. 1. J. 3., Calnan, M., & Grace, J. (1990). Research methods for general practitioners. Oxford University Press.

Chicago Style (17. basım) Atıf

Armstrong, David 1947 June 3-, Michael Calnan, ve John Grace. Research Methods for General Practitioners. Oxford: Oxford University Press, 1990.

MLA (9th ed.) Atıf

Armstrong, David 1947 June 3-, et al. Research Methods for General Practitioners. Oxford University Press, 1990.