Pal, A. V. (2004). Doctor reunites with babies she delivered over 30 years ago. Philippine Daily Inquirer.
Chicago-referens (17:e uppl.)Pal, Alex V. "Doctor Reunites with Babies She Delivered over 30 Years Ago." Philippine Daily Inquirer 2004.
MLA-referens (9:e uppl.)Pal, Alex V. "Doctor Reunites with Babies She Delivered over 30 Years Ago." Philippine Daily Inquirer, 2004.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.