Russell, W. L. Principles of petroleum geology (2a ed.).
芝加哥风格引文Russell, William L. Principles of Petroleum Geology. 2a ed.
MLA引文Russell, William L. Principles of Petroleum Geology. 2a ed.
警告：这些引文格式不一定是100％准确.
APA引文
Russell, W. L. Principles of petroleum geology (2a ed.).
芝加哥风格引文Russell, William L. Principles of Petroleum Geology. 2a ed.
MLA引文Russell, William L. Principles of Petroleum Geology. 2a ed.