ECU Libraries Catalog

Secret subway : the fascinating tale of an amazing feat of engineering

MLA

Sandler, Martin W. Secret Subway : the Fascinating Tale of an Amazing Feat of Engineering. Washington, D.C.: National Geographic, 2009.

APA

Sandler, M. W. (2009). Secret subway : the fascinating tale of an amazing feat of engineering. Washington, D.C.: National Geographic.

Chicago

Sandler, Martin W. Secret Subway: The Fascinating Tale of an Amazing Feat of Engineering. Washington, D.C.: National Geographic, 2009.