APA

Hayes NIcky,, . (1994). Foundations of psychology : An introductory text. London: Nelso.

Chicago

Hayes NIcky,, . 1994. Foundations of psychology : An introductory text. London: Nelso.

Harvard

Hayes NIcky,, . (1994). Foundations of psychology : An introductory text. London: Nelso.

MLA

Hayes NIcky,, . Foundations of psychology : An introductory text. London: Nelso. 1994.