APA (7th ed.) Citation

Hancock, H. I. The Young Engineers in Arizona; or, Laying Tracks on the Man-killer Quicksand.

Chicago Style (17th ed.) Citation

Hancock, H. Irving. The Young Engineers in Arizona; or, Laying Tracks on the Man-killer Quicksand.

MLA (9th ed.) Citation

Hancock, H. Irving. The Young Engineers in Arizona; or, Laying Tracks on the Man-killer Quicksand.

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