Cita APA (7a ed.)

Hopag, J. D. (1963). Western Islamic Architecture. George Braziller.

Cita Chicago Style (17a ed.)

Hopag, John D. Western Islamic Architecture. New York: George Braziller, 1963.

Cita MLA (8a ed.)

Hopag, John D. Western Islamic Architecture. George Braziller, 1963.