Citazione Stile APA (7a Edizione)

Bray, H., & Wilkinson, T. (2014). You are here: From the compass to GPS, the history and future of how we find ourselves. Basic Books.

Citazione stile Chigago Style (17a edizione)

Bray, Hiawatha, e Trish Wilkinson. You Are Here: From the Compass to GPS, the History and Future of How We Find Ourselves. New York, New York: Basic Books, 2014.

Citatione MLA (9a ed.)

Bray, Hiawatha, e Trish Wilkinson. You Are Here: From the Compass to GPS, the History and Future of How We Find Ourselves. Basic Books, 2014.