Cita APA (7a ed.)

Pawlow, L. A., & Jones, G. E. (2002). The impact of abbreviated progressive muscle relaxation on salivary cortisol. [s.n.].

Cita Chicago Style (17a ed.)

Pawlow, Laura A., y Gary E. Jones. The Impact of Abbreviated Progressive Muscle Relaxation on Salivary Cortisol. [S.l.]: [s.n.], 2002.

Cita MLA (9a ed.)

Pawlow, Laura A., y Gary E. Jones. The Impact of Abbreviated Progressive Muscle Relaxation on Salivary Cortisol. [s.n.], 2002.