APA (7th ed.) Citation

Christ, Y., & Fierens, P. (1953). Pierres flamandes. Mondes.

Chicago Style (17th ed.) Citation

Christ, Yvan, and Paul Fierens. Pierres Flamandes. Paris: Mondes, 1953.

MLA (9th ed.) Citation

Christ, Yvan, and Paul Fierens. Pierres Flamandes. Mondes, 1953.

Warning: These citations may not always be 100% accurate.