APA (7th ed.) Citation

(1982). Methods of sampling petroleum and petroleum products. bureau of ceylon standards.

Chicago Style (17th ed.) Citation

Methods of Sampling Petroleum and Petroleum Products. Colombo: bureau of ceylon standards, 1982.

MLA (9th ed.) Citation

Methods of Sampling Petroleum and Petroleum Products. bureau of ceylon standards, 1982.

Warning: These citations may not always be 100% accurate.