APA (7th ed.) Citation

Morrell, W. P. (1968). The gold rushes / by W.P. Morrell (2nd ed.). Black.

Chicago Style (17th ed.) Citation

Morrell, W. P. The Gold Rushes / by W.P. Morrell. 2nd ed. Black, 1968.

MLA (9th ed.) Citation

Morrell, W. P. The Gold Rushes / by W.P. Morrell. 2nd ed. Black, 1968.

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