Age and correlation of the Chattanooga shale and the Maury formation
MLA
Hass, Wilbert Henry. Age and Correlation of the Chattanooga Shale and the Maury Formation. Geological Survey (u.s.). Professional Paper. Washington: U.S. Govt. Print. Off., 1956
APA, 7th edition
Hass, W. Henry. (1956). Age and correlation of the Chattanooga shale and the Maury formation. Geological Survey (U.S.). Professional paper. Washington: U.S. Govt. Print. Off
Chicago, 17th edition
Hass, Wilbert Henry. Age and correlation of the Chattanooga shale and the Maury formation. Geological Survey (U.S.). Professional paper. Washington: U.S. Govt. Print. Off., 1956