Παραπομπή σε μορφή APA (7η εκδ.)

Subbarayalu, Y. (1973). Political geography of the Chola country. State Dept. of Archaeology, Govt. of Tamilnadu.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Subbarayalu, Y. Political Geography of the Chola Country. [Madras]: State Dept. of Archaeology, Govt. of Tamilnadu, 1973.

Παραπομπή σε μορφή MLA (8th εκδ.)

Subbarayalu, Y. Political Geography of the Chola Country. State Dept. of Archaeology, Govt. of Tamilnadu, 1973.