APA (7th ed.) Citation

Schönknecht, R., & Bertholdt, J. (1983). Ships and shipping of tomorrow ([1st publ.].). MacGregor.

Chicago Style (17th ed.) Citation

Schönknecht, Rolf, and Jochen Bertholdt. Ships and Shipping of Tomorrow. [1st publ.]. Hounslow: MacGregor, 1983.

MLA (9th ed.) Citation

Schönknecht, Rolf, and Jochen Bertholdt. Ships and Shipping of Tomorrow. [1st publ.]. MacGregor, 1983.

Warning: These citations may not always be 100% accurate.