APA (7. basım) Alıntı

Longrigg Stephen Hemsley. (1968). Oil in the Middle -East ; its discovery and development (3rd ed.). Oxford univ. press.

Chicago Style (17. basım) Atıf

Longrigg Stephen Hemsley. Oil in the Middle -East ; Its Discovery and Development. 3rd ed. London: Oxford univ. press, 1968.

MLA (9th ed.) Atıf

Longrigg Stephen Hemsley. Oil in the Middle -East ; Its Discovery and Development. 3rd ed. Oxford univ. press, 1968.