APA (7th ed.) Citation

Boff, L. (1979). Liberating Grace. Orbis Books.

Chicago Style (17th ed.) Citation

Boff, Leonardo. Liberating Grace. Orbis Books, 1979.

MLA (8th ed.) Citation

Boff, Leonardo. Liberating Grace. Orbis Books, 1979.

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