APA (7e ed.) Bronvermelding

Eastern Book Company. Gas Cylinders Rules,2004 (2nd.). Eastern Book Company.

Chicago (17e ed.) Bronvermelding

Eastern Book Company. Gas Cylinders Rules,2004. 2nd. Lucknow Lucknow: Eastern Book Company.

MLA (9e ed.) Bronvermelding

Eastern Book Company. Gas Cylinders Rules,2004. 2nd. Eastern Book Company.

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