Cita APA (7a ed.)

Walker, P., & Levy, L. (1997). Minimalist gardens. Spacemaker Press.

Cita Chicago Style (17a ed.)

Walker, Peter, y Leah Levy. Minimalist Gardens. Washington: Spacemaker Press, 1997.

Cita MLA (9a ed.)

Walker, Peter, y Leah Levy. Minimalist Gardens. Spacemaker Press, 1997.