Cita APA (7a ed.)

OUTBOUND EDUCATION. (2002). Outbound Education: : Grade School, High School, College. Lakbay Kalikasan.

Cita Chicago Style (17a ed.)

OUTBOUND EDUCATION. Outbound Education: : Grade School, High School, College. (s.l.): Lakbay Kalikasan, 2002.

Cita MLA (9a ed.)

OUTBOUND EDUCATION. Outbound Education: : Grade School, High School, College. Lakbay Kalikasan, 2002.