Παραπομπή APA

Van, W., & Scheele, R. J. (1996). Planning estuaries. Plenum Press.

Παραπομπή Chicago Style

Van, Westen, και Reinier Jan Scheele. Planning Estuaries. New York: Plenum Press, 1996.

Παραπομπή MLA

Van, Westen, και Reinier Jan Scheele. Planning Estuaries. Plenum Press, 1996.