APA (7. basım) Alıntı

Bold, H. C. (1968). The plant kingdom (2nd ed.). Prentice-Hall.

Chicago Style (17. basım) Atıf

Bold, Harold C. The Plant Kingdom. 2nd ed. New Delhi: Prentice-Hall, 1968.

MLA (9th ed.) Atıf

Bold, Harold C. The Plant Kingdom. 2nd ed. Prentice-Hall, 1968.