Cita APA (7th ed.)

Heine, S. (2002). Opening a mountain: Kōans of the Zen Masters. Oxford University Press.

Cita Chicago (17th ed.)

Heine, Steven. Opening a Mountain: Kōans of the Zen Masters. Oxford ; New York: Oxford University Press, 2002.

Cita MLA (9th ed.)

Heine, Steven. Opening a Mountain: Kōans of the Zen Masters. Oxford University Press, 2002.