APA Citatie

Ayres, F. (1954). Theory and problems of place and spherical trigonometry. McGraw-Hill.

Chicago Style citaat

Ayres, Frank. Theory and Problems of Place and Spherical Trigonometry. New York: McGraw-Hill, 1954.

MLA citatie

Ayres, Frank. Theory and Problems of Place and Spherical Trigonometry. McGraw-Hill, 1954.

Let op: Deze citaties zijn niet altijd 100% accuraat.