Theory and methods of social research.
APA Citation
Galtung, J. (1969). Theory and methods of social research. [Rev. ed.] Oslo: Universitetsforlaget.
MLA Citation
Galtung, Johan. Theory And Methods of Social Research. [Rev. ed.] Oslo: Universitetsforlaget, 1969.
Warning: These citations may not always be complete (especially for serials).