APA

Tolentino R. R., . (2007). New trends in high school economics. Quezon City, Philippines: St. Bernadette Publishing.

Chicago

Tolentino Rhodora R, . 2007. New trends in high school economics. Quezon City, Philippines: St. Bernadette Publishing.

Harvard

Tolentino R. R., . (2007). New trends in high school economics. Quezon City, Philippines: St. Bernadette Publishing.

MLA

Tolentino Rhodora R, . New trends in high school economics. Quezon City, Philippines: St. Bernadette Publishing. 2007.