APA Citation

Giddens, P. H. (1948). Early days of oil. Princeton: Princeton Univ. Press.

Chicago Style Citation

Giddens, Paul Henry. Early Days of Oil. Princeton: Princeton Univ. Press, 1948.

MLA Citation

Giddens, Paul Henry. Early Days of Oil. Princeton: Princeton Univ. Press, 1948.

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