APA

Ajzen I., Fishbein M., . (1980). Understanding attitudes and predicting social behaviour. Englewood Cliffs, NJ: [Prentice-Hall].

Chicago

Ajzen Icek, Fishbein Martin, . 1980. Understanding attitudes and predicting social behaviour. Englewood Cliffs, NJ: [Prentice-Hall].

Harvard

Ajzen I., Fishbein M., . (1980). Understanding attitudes and predicting social behaviour. Englewood Cliffs, NJ: [Prentice-Hall].

MLA

Ajzen Icek, Fishbein Martin, . Understanding attitudes and predicting social behaviour. Englewood Cliffs, NJ: [Prentice-Hall]. 1980.