Cita APA (7th ed.)

BARSTON, R., & Patricia Birnie. (1980). The Maritime dimension,: Ed. by R.P.Barston. Allen and Unwin.

Cita Chicago (17th ed.)

BARSTON, R.P, i Patricia Birnie. The Maritime Dimension,: Ed. by R.P.Barston. London: Allen and Unwin, 1980.

Cita MLA (9th ed.)

BARSTON, R.P, i Patricia Birnie. The Maritime Dimension,: Ed. by R.P.Barston. Allen and Unwin, 1980.