Gaya APA

Plonsey, R., Collin, R, E. (1961). Principles and applications of electromagnetic fields. (1961). : Bombay : Tata McGraw-Hill Pub. Co.,.

Gaya MLA

Plonsey, Robert., Collin, Robert, E.. "Principles and applications of electromagnetic fields.". 1961 : Bombay : Tata McGraw-Hill Pub. Co.,, 1961. Text.