APA (7th ed.) Citation

O'Collins, G. (1971). Foundations of Theology. Loyola University Press.

Chicago Style (17th ed.) Citation

O'Collins, Gerald. Foundations of Theology. Chicago: Loyola University Press, 1971.

MLA (9th ed.) Citation

O'Collins, Gerald. Foundations of Theology. Loyola University Press, 1971.

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