APA (7th ed.) Citation

Schwarz, N., & Hippler, H. (1990). Response alternatives: The impact of their choice and presentation order. ZUMA-Arbeitsbericht.

Chicago Style (17th ed.) Citation

Schwarz, Norbert, and Hans-Jürgen Hippler. "Response Alternatives: The Impact of Their Choice and Presentation Order." ZUMA-Arbeitsbericht 1990.

MLA (8th ed.) Citation

Schwarz, Norbert, and Hans-Jürgen Hippler. "Response Alternatives: The Impact of Their Choice and Presentation Order." ZUMA-Arbeitsbericht, 1990.