APA

Tillich P., . (1960). Love, power and justice. New York: Oxford University Press.

Chicago

Tillich Paul, . 1960. Love, power and justice. New York: Oxford University Press.

Harvard

Tillich P., . (1960). Love, power and justice. New York: Oxford University Press.

MLA

Tillich Paul, . Love, power and justice. New York: Oxford University Press. 1960.