APA

Gangadhar (K A); Ramanathan (P M), . (1985). Field Theory. : .

Chicago

Gangadhar (K A); Ramanathan (P M), . 1985. Field Theory. : .

Harvard

Gangadhar (K A); Ramanathan (P M), . (1985). Field Theory. : .

MLA

Gangadhar (K A); Ramanathan (P M), . Field Theory. : . 1985.