APA (7th ed.) Citation

SAGAN, A., & KACIAK, E. (2018). Multilevel Models in Consumer Research. Konsumpcja i Rozwój, 22(1), 107.

Chicago Style (17th ed.) Citation

SAGAN, ADAM, and EUGENE KACIAK. "Multilevel Models in Consumer Research." Konsumpcja I Rozwój 22, no. 1 (2018): 107.

MLA (9th ed.) Citation

SAGAN, ADAM, and EUGENE KACIAK. "Multilevel Models in Consumer Research." Konsumpcja I Rozwój, vol. 22, no. 1, 2018, p. 107.