Cita APA (7a ed.)
Bernstein, L. (2004). Water and air. Globe fearon, pearson learning group.
Cita Chicago Style (17a ed.)
Bernstein, Leonard. Water and Air. United State: Globe fearon, pearson learning group, 2004.
Cita MLA (9a ed.)
Bernstein, Leonard. Water and Air. Globe fearon, pearson learning group, 2004.
Precaución: Estas citas no son 100% exactas.