APA (7th ed.) Zitazioa

Young, R. D., & Fenell, R. A. (1980). Methods for modern sculptors. Sculpt Noveau.

Chicago Style (17th ed.) Zitazioa

Young, Ronald D., eta Robert A. Fenell. Methods for Modern Sculptors. San Diego: Sculpt Noveau, 1980.

MLA (9th ed.) Zitazioa

Young, Ronald D., eta Robert A. Fenell. Methods for Modern Sculptors. Sculpt Noveau, 1980.