Cita APA (7a ed.)
Haller, G. The Haller Theory of Sotck Market Trends. Gilbert Haller.
Cita estilo Chicago (17a ed.)
Haller, Gilbert. The Haller Theory of Sotck Market Trends. West Palm Beach, EUA: Gilbert Haller.
Cita MLA (9a ed.)
Haller, Gilbert. The Haller Theory of Sotck Market Trends. Gilbert Haller.
Precaución: Estas citas no son 100% exactas.