APA (7. basım) Alıntı

Graham, F. (1970). Since silent spring. Houghton Mifflin.

Chicago Style (17. basım) Atıf

Graham, Frank. Since Silent Spring. Boston: Houghton Mifflin, 1970.

MLA (9th ed.) Atıf

Graham, Frank. Since Silent Spring. Houghton Mifflin, 1970.