@Misc{BVMC:242059,
author = {Martínez-Bretón, Juan Antonio},
title = {El control cinematográfico en la evolución del mudo al sonoro},
publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2002},
year = {2002},
url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc0z739}
}