Haas, J. d. (1948). 'Van Gelder Zonen Velzen'.
Chicago Style (17th ed.) CitationHaas, Joh. de. 'Van Gelder Zonen Velzen'. 1948.
MLA (8th ed.) CitationHaas, Joh. de. 'Van Gelder Zonen Velzen'. 1948.
Warning: These citations may not always be 100% accurate.