APA (7th ed.) Citation

Eicholz, R. E., Fleenor, C. R., & O'Daffer, P. G. (1979). Mathematics in our world. Addison-Wesley.

Chicago Style (17th ed.) Citation

Eicholz, Robert E., Charles R. Fleenor, and Phares G. O'Daffer. Mathematics in Our World. Menlo Park, Calif.: Addison-Wesley, 1979.

MLA (9th ed.) Citation

Eicholz, Robert E., et al. Mathematics in Our World. Addison-Wesley, 1979.