APA (7th ed.) Citation

Roes, A. (1954). The Trefoil as a Sacred Emblem.

Chicago Style (17th ed.) Citation

Roes, A. The Trefoil as a Sacred Emblem. 1954.

MLA (8th ed.) Citation

Roes, A. The Trefoil as a Sacred Emblem. 1954.

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