APA

Rich B., Schmidt P. A., . (1989). Schaum's outline of theory and problems of geometry. New York, NY [u.a.]: McGraw-Hill.

Chicago

Rich Barnett, Schmidt Philip A, . 1989. Schaum's outline of theory and problems of geometry. New York, NY [u.a.]: McGraw-Hill.

Harvard

Rich B., Schmidt P. A., . (1989). Schaum's outline of theory and problems of geometry. New York, NY [u.a.]: McGraw-Hill.

MLA

Rich Barnett, Schmidt Philip A, . Schaum's outline of theory and problems of geometry. New York, NY [u.a.]: McGraw-Hill. 1989.