APA (7e ed.) Bronvermelding

De Ungria, R. M. (2001). The light smiling outside shut windows.

Chicago (17e ed.) Bronvermelding

De Ungria, Ricardo M. The Light Smiling Outside Shut Windows. Pasig City, Anvil Publishing, 2001.

MLA (9e ed.) Bronvermelding

De Ungria, Ricardo M. The Light Smiling Outside Shut Windows. 2001.