Cita APA (7a ed.)

Shackleton, K., & Morris, J. (1966). Animal magic. Davis and Charles.

Cita Chicago Style (17a ed.)

Shackleton, K., y Johnny Morris. Animal Magic. Devon: Davis and Charles, 1966.

Cita MLA (9a ed.)

Shackleton, K., y Johnny Morris. Animal Magic. Davis and Charles, 1966.