APA

Jurgensen R. C., Brown R. G. & King A. M. (1980). Geometry. Boston: Houghton Mifflin Co.

Chicago

Jurgensen R C, Brown R G and King A M. 1980. Geometry. Boston: Houghton Mifflin Co.

Harvard

Jurgensen R. C., Brown R. G. and King A. M. (1980). Geometry. Boston: Houghton Mifflin Co.

MLA

Jurgensen R C, Brown R G and King A M. Geometry. Boston: Houghton Mifflin Co. 1980.