APA Citation

Oppenheim, A. (1966). Questionnaire Design and attitude measurement. Heinemann.

Chicago Style Citation

Oppenheim, A.N. Questionnaire Design and Attitude Measurement. Heinemann, 1966.

MLA Citation

Oppenheim, A.N. Questionnaire Design and Attitude Measurement. Heinemann, 1966.

Warning: These citations may not always be 100% accurate.