Cita APA (7a ed.)

Hagard, M., & Blickem, V. (1987). Befriending: A sociolog. case-history. Oleander Press.

Cita Chicago Style (17a ed.)

Hagard, Michèle, y Vic Blickem. Befriending: A Sociolog. Case-history. Cambridge [u.a.]: Oleander Press, 1987.

Cita MLA (8a ed.)

Hagard, Michèle, y Vic Blickem. Befriending: A Sociolog. Case-history. Oleander Press, 1987.