APA (7e ed.) Bronvermelding
ebrary, Inc, & Gray, J. E. (2011). Polystyrene: Properties, performance, and applications. Nova Science Publishers.
Chicago (17e ed.) Bronvermelding
ebrary, Inc, en James E. Gray. Polystyrene: Properties, Performance, and Applications. Hauppauge, NY: Nova Science Publishers, 2011.
MLA (9e ed.) Bronvermelding
ebrary, Inc, en James E. Gray. Polystyrene: Properties, Performance, and Applications. Nova Science Publishers, 2011.
Let op: Deze citaties zijn niet altijd 100% accuraat.