APA (7. basım) Alıntı

(1987). Biology: Critical thinking skills. Prentice Hall.

Chicago Style (17. basım) Atıf

Biology: Critical Thinking Skills. Englewood Cliffs, New Jersey: Prentice Hall, 1987.

MLA (9th ed.) Atıf

Biology: Critical Thinking Skills. Prentice Hall, 1987.