Hollstein, F., & Falk, T. (1991). Hollstein's German engravings, etchings and woodcuts. Amsterdam: Hertzberger.
शिकागो स्टाइल उद्धरणHollstein, Friedrich, और Tilman Falk. Hollstein's German Engravings, Etchings and Woodcuts. Amsterdam: Hertzberger, 1991.
एमएलए उद्धरणHollstein, Friedrich, और Tilman Falk. Hollstein's German Engravings, Etchings and Woodcuts. Amsterdam: Hertzberger, 1991.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.
