Παραπομπή APA

Parsons, C. J. (1973). Theses and Project Work: A Guide to Research Work. George Allen & Unwin.

Παραπομπή Chicago Style

Parsons, C J. Theses and Project Work: A Guide to Research Work. London: George Allen & Unwin, 1973.

Παραπομπή MLA

Parsons, C J. Theses and Project Work: A Guide to Research Work. George Allen & Unwin, 1973.