Cabrera, M. P. (1981). Relevance of transducers in industrial electronics. Philippine Engineering Journal.
Citazione stile Chigago Style (17a edizione)Cabrera, Macario P. "Relevance of Transducers in Industrial Electronics." Philippine Engineering Journal 1981.
Citatione MLA (9a ed.)Cabrera, Macario P. "Relevance of Transducers in Industrial Electronics." Philippine Engineering Journal, 1981.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.