Roojen, P. v., & Roojen, P. v. (2011). Structural package designs. Amsterdam: Pepin.
Chicago Style CitationRoojen, Pepin van, and Pepin van Roojen. Structural Package Designs. Amsterdam: Pepin, 2011.
MLA CitationRoojen, Pepin van, and Pepin van Roojen. Structural Package Designs. Amsterdam: Pepin, 2011.
Warning: These citations may not always be 100% accurate.