Cita APA (7th ed.)
Butrov, E. (1968). Mathematical physics. Addison-Wesley Publishing Company.
Cita Chicago (17th ed.)
Butrov, Eugene. Mathematical Physics. Massachusetts: Addison-Wesley Publishing Company, 1968.
Cita MLA (9th ed.)
Butrov, Eugene. Mathematical Physics. Addison-Wesley Publishing Company, 1968.
Atenció: Aquestes cites poden no estar 100% correctes.