APA引文

Crandell, R. (1966). A look at our community health services. [s.n.].

Chicago Style (17th ed.) Citation

Crandell, Ruth. A Look at Our Community Health Services. Spokane, Wash.: [s.n.], 1966.

MLA引文

Crandell, Ruth. A Look at Our Community Health Services. [s.n.], 1966.

警告：這些引文格式不一定是100％准確.