Cita APA (7a ed.)

Gibb, H. A. R., Polk, W. R., & Shaw, S. J. (2014). Studies on the Civilization of Islam. Project Muse.

Cita Chicago Style (17a ed.)

Gibb, H. A. R., William R. Polk, y Stanford J. Shaw. Studies on the Civilization of Islam. Baltimore, Maryland: Project Muse, 2014.

Cita MLA (8a ed.)

Gibb, H. A. R., et al. Studies on the Civilization of Islam. Project Muse, 2014.