APA (7th ed.) Citation

Spielberger, C. D., Gorsuch, R. L., & Lushene, R. E. (1970). STAI Manual: For the State-Trait Anxiety Inventory ("Self-Evaluation Questionnaire"). Palo Alto, Calif. : Consulting Psychologists Press.

Chicago Style (17th ed.) Citation

Spielberger, Charles D., Richard L. Gorsuch, and Robert E. Lushene. STAI Manual: For the State-Trait Anxiety Inventory ("Self-Evaluation Questionnaire"). Palo Alto, Calif. : Consulting Psychologists Press, 1970.

MLA (9th ed.) Citation

Spielberger, Charles D., et al. STAI Manual: For the State-Trait Anxiety Inventory ("Self-Evaluation Questionnaire"). Palo Alto, Calif. : Consulting Psychologists Press, 1970.