Solis, R. G. (1990). Development of equivalent circuit models for non-linear resistors. Philippine Engineering Journal.
Citazione stile Chigago Style (17a edizione)Solis, Romeo G. "Development of Equivalent Circuit Models for Non-linear Resistors." Philippine Engineering Journal 1990.
Citatione MLA (9a ed.)Solis, Romeo G. "Development of Equivalent Circuit Models for Non-linear Resistors." Philippine Engineering Journal, 1990.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.