APA (7e ed.) Bronvermelding

SWARUP R. (1992). CONTROL & SENSING OF ENVIRONMENTAL QUALITY. MITTAL PUBLICATIONS.

Chicago (17e ed.) Bronvermelding

SWARUP R. CONTROL & SENSING OF ENVIRONMENTAL QUALITY. NEW DELHI: MITTAL PUBLICATIONS, 1992.

MLA (9e ed.) Bronvermelding

SWARUP R. CONTROL & SENSING OF ENVIRONMENTAL QUALITY. MITTAL PUBLICATIONS, 1992.

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