Cita APA (7th ed.)

Dy, M. B. (1986). Philosophy of man: Selected readings. Goodwill Trading.

Cita Chicago (17th ed.)

Dy, Manuel B. Philosophy of Man: Selected Readings. Manila: Goodwill Trading, 1986.

Cita MLA (9th ed.)

Dy, Manuel B. Philosophy of Man: Selected Readings. Goodwill Trading, 1986.