PUJI, R. P. N., & SUMARNO, S. (2021). Plastic Waste Product Development: Environment Preservation Efforts. IOP Publishing.
Chicago (17e ed.) BronvermeldingPUJI, Rully Putri Nirmala, en Sumarno SUMARNO. Plastic Waste Product Development: Environment Preservation Efforts. IOP Publishing, 2021.
MLA (8e ed.) BronvermeldingPUJI, Rully Putri Nirmala, en Sumarno SUMARNO. Plastic Waste Product Development: Environment Preservation Efforts. IOP Publishing, 2021.
Let op: Deze citaties zijn niet altijd 100% accuraat.