Hickman, C. P., Jr. (1995). Integrated principles of zoology: Student study art notebook (9th ed.). Wm. C. Brown.
Chicago Style aipamenaHickman, Cleveland P., Jr. Integrated Principles of Zoology: Student Study Art Notebook. 9th ed. Dubuque: Wm. C. Brown, 1995.
MLA aipamenaHickman, Cleveland P., Jr. Integrated Principles of Zoology: Student Study Art Notebook. 9th ed. Wm. C. Brown, 1995.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.