Fernand Khnopff.

MLA

Eemans, Nestor, and Marc Eemans. Fernand Khnopff. Brussel: Stichting Marc Eemans, 1992.

APA

Eemans, N., & Eemans, M. (1992). Fernand Khnopff. Brussel: Stichting Marc Eemans.

Chicago

Eemans, Nestor, and Marc Eemans. Fernand Khnopff. Brussel: Stichting Marc Eemans, 1992.