APA استشهاد

Cawley, J. D., & Semler, C. E. (1989). Silicon carbide 87. The American Ceramic Society.

استشهاد بنمط شيكاغو

Cawley, James D., و Charles E. Semler. Silicon Carbide 87. Ohio: The American Ceramic Society, 1989.

MLA استشهاد

Cawley, James D., و Charles E. Semler. Silicon Carbide 87. The American Ceramic Society, 1989.