Citazione APA

Wimalaratne, K. D. G. (1978). An introduction to the National Archives, Sri Lanka. Social Science Research Centre, National Science Council of Sri Lanka.

Stile di citazione Chicago

Wimalaratne, K. D. G. An Introduction to the National Archives, Sri Lanka. Colombo: Social Science Research Centre, National Science Council of Sri Lanka, 1978.

Citazione MLA

Wimalaratne, K. D. G. An Introduction to the National Archives, Sri Lanka. Social Science Research Centre, National Science Council of Sri Lanka, 1978.