एपीए उद्धरण

Gopinatha Rao, T. A. E. (1988). Travancore archaeological series.

शिकागो स्टाइल उद्धरण

Gopinatha Rao, T A; Ed. Travancore Archaeological Series. Thiruvananthapuram, Department of Cultural Publications, 1988.

एमएलए उद्धरण

Gopinatha Rao, T A; Ed. Travancore Archaeological Series. 1988.