Cita APA (7a ed.)

Hord, C. A., & Kirk, R. E. (1986). An examination of the construct and concurrent validity for the irrational beliefs inventory. [s.n.].

Cita Chicago Style (17a ed.)

Hord, Carol A., y Roger E. Kirk. An Examination of the Construct and Concurrent Validity for the Irrational Beliefs Inventory. [S.l.]: [s.n.], 1986.

Cita MLA (9a ed.)

Hord, Carol A., y Roger E. Kirk. An Examination of the Construct and Concurrent Validity for the Irrational Beliefs Inventory. [s.n.], 1986.