APA引文

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

Chicago Edition Citation

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

MLA引文

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

警告：這些引文格式不一定是100％准確.