Cita APA (7a ed.)

Lachs, J. (1967). Animal faith and spiritual life: Previously unpublished and uncollected writings by George Santayana with critical essays on his thought. Appleton-Century-Crofts.

Cita Chicago Style (17a ed.)

Lachs, John. Animal Faith and Spiritual Life: Previously Unpublished and Uncollected Writings by George Santayana with Critical Essays on His Thought. New York: Appleton-Century-Crofts, 1967.

Cita MLA (9a ed.)

Lachs, John. Animal Faith and Spiritual Life: Previously Unpublished and Uncollected Writings by George Santayana with Critical Essays on His Thought. Appleton-Century-Crofts, 1967.