Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Wittkower, R., Fraser, D., Hibbard, H., & Lewine, M. J. (1967). Essays presented to Rudolf Wittkower on his sixty-fifth birthday. Phaidon.

Chicago Citation Edition Citation

Wittkower, Rudolf, Douglas Fraser, Howard Hibbard, und Milton J. Lewine. Essays Presented to Rudolf Wittkower on His Sixty-fifth Birthday. London: Phaidon, 1967.

MLA Citation Edition Citation

Wittkower, Rudolf, et al. Essays Presented to Rudolf Wittkower on His Sixty-fifth Birthday. Phaidon, 1967.