APA-viite

Sadhu, A. N., & Singh, A. (1980). Research Methodology in Social Sciences. Himalaya.

Chicago-tyylinen lähdeviittaus

Sadhu, A N., ja Amarjith Singh. Research Methodology in Social Sciences. Bombay: Himalaya, 1980.

MLA-viite

Sadhu, A N., ja Amarjith Singh. Research Methodology in Social Sciences. Himalaya, 1980.