APA (7th ed.) Citation

Freiberger, V., Steinmayr, R., & Spinath, B. (2012). Competence beliefs and perceived ability evaluations: How do they contribute to intrinsic motivation and achievement? Learning and individual differences, 22(4), . https://doi.org/10.1016/j.lindif.2012.02.004

Chicago Style (17th ed.) Citation

Freiberger, Verena, Ricarda Steinmayr, and Birgit Spinath. "Competence Beliefs and Perceived Ability Evaluations: How Do They Contribute to Intrinsic Motivation and Achievement?" Learning and Individual Differences 22, no. 4 (2012). https://doi.org/10.1016/j.lindif.2012.02.004.

MLA (9th ed.) Citation

Freiberger, Verena, et al. "Competence Beliefs and Perceived Ability Evaluations: How Do They Contribute to Intrinsic Motivation and Achievement?" Learning and Individual Differences, vol. 22, no. 4, 2012, https://doi.org/10.1016/j.lindif.2012.02.004.