Yap, A. T. (2005). Stressed in the city: Snippets of the lighter side of the urban jungle. Milflores Pub.
Chicago-referens (17:e uppl.)Yap, April Timbol. Stressed in the City: Snippets of the Lighter Side of the Urban Jungle. Quezon City: Milflores Pub, 2005.
MLA-referens (9:e uppl.)Yap, April Timbol. Stressed in the City: Snippets of the Lighter Side of the Urban Jungle. Milflores Pub, 2005.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.