APA

Lial M. L., Steffensen A. R. & Johnson L. Murphy. (1990). Essentials of geometry for college students. Glenview, Ill: Scott, Foresman / Little, Brown Higher education.

Chicago

Lial Margaret L, Steffensen Arnold R and Johnson L. Murphy. 1990. Essentials of geometry for college students. Glenview, Ill: Scott, Foresman / Little, Brown Higher education.

Harvard

Lial M. L., Steffensen A. R. and Johnson L. Murphy. (1990). Essentials of geometry for college students. Glenview, Ill: Scott, Foresman / Little, Brown Higher education.

MLA

Lial Margaret L, Steffensen Arnold R and Johnson L. Murphy. Essentials of geometry for college students. Glenview, Ill: Scott, Foresman / Little, Brown Higher education. 1990.