APA引文

Smith, G. E. (1933). The diffusion of culture. London: Watts & Co.

Trích dẫn kiểu Chicago

Smith, G. Elliot. The Diffusion of Culture. London: Watts & Co, 1933.

MLA引文

Smith, G. Elliot. The Diffusion of Culture. London: Watts & Co, 1933.

警告:這些引文格式不一定是100%准確.