Cita APA

Bretz, E. X marks the spot, maybe [GPS navigation]. IEEE spectrum.

Citación estilo Chicago

Bretz, E.A. "X Marks the Spot, Maybe [GPS Navigation]." IEEE Spectrum .

Cita MLA

Bretz, E.A. "X Marks the Spot, Maybe [GPS Navigation]." IEEE Spectrum, .

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