APA引文

Gottschalk, L., Mackinney, L. C., & Pritchard, E. H. El mundo moderno, I.

Chicago Style (17th ed.) Citation

Gottschalk, Louis, Loren C. Mackinney, and Earl H. Pritchard. El Mundo Moderno, I.

MLA引文

Gottschalk, Louis, et al. El Mundo Moderno, I.

警告：這些引文格式不一定是100％准確.