APA (7th ed.) Citation

Lull, R. (1978). The Book Of The Lover and The Beloved. Sheldon Press.

Chicago Style (17th ed.) Citation

Lull, Ramon. The Book Of The Lover and The Beloved. Sheldon Press, 1978.

MLA (8th ed.) Citation

Lull, Ramon. The Book Of The Lover and The Beloved. Sheldon Press, 1978.

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