APA引文

PETEX. (1982). Basic tools land equipment for the oil field - Petex. The universary of texas.

Chicago Style (17th ed.) Citation

PETEX. Basic Tools Land Equipment for the Oil Field - Petex. The universary of texas, 1982.

MLA引文

PETEX. Basic Tools Land Equipment for the Oil Field - Petex. The universary of texas, 1982.

警告：这些引文格式不一定是100％准确.