Tohutoro APA (7th ed.)

Spain, B. (1967). Vector analysis (2a. ed.). D. van Nostrand.

Tohutoru Kātū Chicago (17th ed.)

Spain, Barry. Vector Analysis. 2a. ed. Londres: D. van Nostrand, 1967.

Tohutoro MLA (9th ed.)

Spain, Barry. Vector Analysis. 2a. ed. D. van Nostrand, 1967.