Plane and spherical trigonometry,
by George N. Bauer and W. E. Brooke.
APA Citation
Bauer, G. N. (George Neander)., Brooke, W. E. (William Ellsworth). (1932). Plane and spherical trigonometry. 3d rev. ed. Boston: D. C. Heath.
MLA Citation
Bauer, George N. (George Neander), b. 1872, and W. E. (William Ellsworth) Brooke. Plane And Spherical Trigonometry. 3d rev. ed. Boston: D. C. Heath, 1932.
Warning: These citations may not always be complete (especially for serials).