Cita APA (7a ed.)

Jansson, J. O., & Shneerson, D. (1987). Liner shipping economics (1st published.). Chapman and Hall.

Cita Chicago Style (17a ed.)

Jansson, Jan Owen, y Dan Shneerson. Liner Shipping Economics. 1st published. London [etc.]: Chapman and Hall, 1987.

Cita MLA (9a ed.)

Jansson, Jan Owen, y Dan Shneerson. Liner Shipping Economics. 1st published. Chapman and Hall, 1987.