APA引文

Womach, M. (1998). Harrington history. s.n.].

Chicago Style (17th ed.) Citation

Womach, Marge. Harrington History. [S.l.: s.n.], 1998.

MLA引文

Womach, Marge. Harrington History. s.n.], 1998.

警告：這些引文格式不一定是100％准確.