APA (7th ed.) Citation

Parker, G., Hayward, L., & Johnston, P. (1989). Factorial validity of the EE scales. [s.n.].

Chicago Style (17th ed.) Citation

Parker, Gordon, Linda Hayward, and Penny Johnston. Factorial Validity of the EE Scales. [S.l.]: [s.n.], 1989.

MLA (9th ed.) Citation

Parker, Gordon, et al. Factorial Validity of the EE Scales. [s.n.], 1989.