APA aipamena

Government of Kerala. (1970). Administration report for the year 1967-68. Port department Govt. of Kerala.

Chicago Style aipamena

Government of Kerala. Administration Report for the Year 1967-68. Port department Govt. of Kerala, 1970.

MLA aipamena

Government of Kerala. Administration Report for the Year 1967-68. Port department Govt. of Kerala, 1970.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.