APA aipamena

Eicholz, R. E., Brumfiel, C. F., & O´Daffer, P. G. Matematica.

Chicago Style aipamena

Eicholz, Robert E., Charles F. Brumfiel, and Phares G. O´Daffer. Matematica.

MLA aipamena

Eicholz, Robert E., et al. Matematica.