APA (7. basım) Alıntı

Gray, J. (1989). Limited government: A positive agenda. Institute of Economic Affairs.

Chicago Style (17. basım) Atıf

Gray, John. Limited Government: A Positive Agenda. London: Institute of Economic Affairs, 1989.

MLA (9th ed.) Atıf

Gray, John. Limited Government: A Positive Agenda. Institute of Economic Affairs, 1989.