Dyfyniad APA

Torrijos, E. R. (1998). Operation smile: Giving children a reason to smile on Christmas. Philippine Daily Inquirer.

Dyfyniad Arddull Chicago

Torrijos, Elena R. "Operation Smile: Giving Children a Reason to Smile on Christmas." Philippine Daily Inquirer 1998.

Dyfyniad MLA

Torrijos, Elena R. "Operation Smile: Giving Children a Reason to Smile on Christmas." Philippine Daily Inquirer, 1998.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.