APA (7th ed.) Citation

Helmreich, W. B. (2018). The Manhattan nobody knows: An urban walking guide. Princeton University Press.

Chicago Style (17th ed.) Citation

Helmreich, William B. The Manhattan Nobody Knows: An Urban Walking Guide. Princeton: Princeton University Press, 2018.

MLA (8th ed.) Citation

Helmreich, William B. The Manhattan Nobody Knows: An Urban Walking Guide. Princeton University Press, 2018.