APA (7e ed.) Bronvermelding

Não informado. (1973). Solid wastes management. Institute of Solid Wastes Management.

Chicago (17e ed.) Bronvermelding

Não informado. Solid Wastes Management. London: Institute of Solid Wastes Management, 1973.

MLA (8e ed.) Bronvermelding

Não informado. Solid Wastes Management. Institute of Solid Wastes Management, 1973.

Let op: Deze citaties zijn niet altijd 100% accuraat.