Cita APA

Gonzales, S. R. O. (1999). Earth's population to hit 6B next month. Philippine Daily Inquirer.

Citación estilo Chicago

Gonzales, Stella Ruth O. "Earth's Population to Hit 6B Next Month." Philippine Daily Inquirer 1999.

Cita MLA

Gonzales, Stella Ruth O. "Earth's Population to Hit 6B Next Month." Philippine Daily Inquirer, 1999.

Warning: These citations may not always be 100% accurate.