APA

Voxman William L, Goetschel Roy H, . (1981). Advabced calculus. : .

Chicago

Voxman William L, Goetschel Roy H, . 1981. Advabced calculus. : .

Harvard

Voxman William L, Goetschel Roy H, . (1981). Advabced calculus. : .

MLA

Voxman William L, Goetschel Roy H, . Advabced calculus. : . 1981.