Citazione Stile APA (7a Edizione)

Kraft, P., Rise, J., Sutton, S., & Roysamb, E. (2005). Perceived difficulty in the theory of planned bahavior: Percieved behavioral control or affected attitude?

Citazione stile Chigago Style (17a edizione)

Kraft, Pal, Jostein Rise, Stephen Sutton, e Espen Roysamb. Perceived Difficulty in the Theory of Planned Bahavior: Percieved Behavioral Control or Affected Attitude? 2005.

Citatione MLA (9a ed.)

Kraft, Pal, et al. Perceived Difficulty in the Theory of Planned Bahavior: Percieved Behavioral Control or Affected Attitude? 2005.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.