Tohutoro APA (7th ed.)

Schurmann, H. (1986). Principles of Christian Morality (ed.). Ignatius Press.

Tohutoru Kātū Chicago (17th ed.)

Schurmann, Heinz. Principles of Christian Morality. ed. San Francisco: Ignatius Press, 1986.

Tohutoro MLA (9th ed.)

Schurmann, Heinz. Principles of Christian Morality. ed. Ignatius Press, 1986.