APA (7th ed.) Citation

International Congress of Maritime Museums Amsterdam & Rotterdam & Akveld, L. M. (1989). Proceedings: 6th International Congress of Maritime Museums. International Congress of Maritime Museums.

Chicago Style (17th ed.) Citation

International Congress of Maritime Museums Amsterdam & Rotterdam and L. M. Akveld. Proceedings: 6th International Congress of Maritime Museums. Amsterdam: International Congress of Maritime Museums, 1989.

MLA (9th ed.) Citation

International Congress of Maritime Museums Amsterdam & Rotterdam and L. M. Akveld. Proceedings: 6th International Congress of Maritime Museums. International Congress of Maritime Museums, 1989.