Velasco, J. V. (1974). O'Neill and the socio-economic conditions of his time as shown in eight plays (1920-1931) [microform]. Photoduplication Service, University of the Philippines Library.
Style de citation Chicago (17e éd.)Velasco, Juliana Vito. O'Neill and the Socio-economic Conditions of His Time as Shown in Eight Plays (1920-1931) [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1974.
Style de citation MLA (9e éd.)Velasco, Juliana Vito. O'Neill and the Socio-economic Conditions of His Time as Shown in Eight Plays (1920-1931) [microform]. Photoduplication Service, University of the Philippines Library, 1974.
Attention : ces citations peuvent ne pas être correctes à 100%.