Παραπομπή APA

King, R. B. (1996). Beyond the quartic equation. Birkhauser.

Παραπομπή Chicago Style

King, R. Bruce. Beyond the Quartic Equation. Boston: Birkhauser, 1996.

Παραπομπή MLA

King, R. Bruce. Beyond the Quartic Equation. Birkhauser, 1996.