Cita APA (7a ed.)

Allen, V. L. (1984). Role transitions: Explorations and explanations. NATO conference series / 3.

Cita Chicago Style (17a ed.)

Allen, Vernon L. "Role Transitions: Explorations and Explanations." NATO Conference Series / 3 1984.

Cita MLA (8a ed.)

Allen, Vernon L. "Role Transitions: Explorations and Explanations." NATO Conference Series / 3, 1984.