Cita APA (7th ed.)

WILKINSON T S. (1984). METHODOLOGY AND TECHNIQUES OF SOCIAL RESEARCH (4TH.). HIMALAYA PUBLISHING HOUSE.

Cita Chicago (17th ed.)

WILKINSON T S. METHODOLOGY AND TECHNIQUES OF SOCIAL RESEARCH. 4TH. MUMBAI: HIMALAYA PUBLISHING HOUSE, 1984.

Cita MLA (9th ed.)

WILKINSON T S. METHODOLOGY AND TECHNIQUES OF SOCIAL RESEARCH. 4TH. HIMALAYA PUBLISHING HOUSE, 1984.