APA (7th ed.) Citation

Hancock, H. I. The Young Engineers in Mexico; Or, Fighting the Mine Swindlers.

Chicago Style (17th ed.) Citation

Hancock, H. Irving. The Young Engineers in Mexico; Or, Fighting the Mine Swindlers.

MLA (9th ed.) Citation

Hancock, H. Irving. The Young Engineers in Mexico; Or, Fighting the Mine Swindlers.

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