Cita APA

Sorenson, S. (1998). How to write research papers (2nd.). Thomson Learning.

Citación estilo Chicago

Sorenson, Sharon. How to Write Research Papers. 2nd. Cincinnati: Thomson Learning, 1998.

Cita MLA

Sorenson, Sharon. How to Write Research Papers. 2nd. Thomson Learning, 1998.

Warning: These citations may not always be 100% accurate.