Cita APA (7a ed.)

Porta, L. D., Beaumont Roveda, E., & Departamento de Termodinámica. Buenos Aires, A. (1972). A correlation between heat transfer and pressure drop in heat exchangers of different shapes. s.e.

Cita Chicago Style (17a ed.)

Porta, Livio D., E. Beaumont Roveda, y AR Departamento de Termodinámica. Buenos Aires. A Correlation Between Heat Transfer and Pressure Drop in Heat Exchangers of Different Shapes. s.e, 1972.

Cita MLA (8a ed.)

Porta, Livio D., et al. A Correlation Between Heat Transfer and Pressure Drop in Heat Exchangers of Different Shapes. s.e, 1972.