Cita APA (7th ed.)
Schroor, M., & Egberts, L. (2018). Waddenland Outstanding: History, Landscape and Cultural Heritage of the Wadden Sea Region. Amsterdam University Press.
Cita Chicago (17th ed.)
Schroor, Meindert, i Linde Egberts. Waddenland Outstanding: History, Landscape and Cultural Heritage of the Wadden Sea Region. Amsterdam: Amsterdam University Press, 2018.
Cita MLA (9th ed.)
Schroor, Meindert, i Linde Egberts. Waddenland Outstanding: History, Landscape and Cultural Heritage of the Wadden Sea Region. Amsterdam University Press, 2018.
Atenció: Aquestes cites poden no estar 100% correctes.