Siongco, C. M. (1966). The teaching of health. IN Siongco, Celerina M. [column]. Education Quarterly.
Cita Chicago (17th ed.)Siongco, Celerina M. "The Teaching of Health. IN Siongco, Celerina M. [column]." Education Quarterly 1966.
Cita MLA (9th ed.)Siongco, Celerina M. "The Teaching of Health. IN Siongco, Celerina M. [column]." Education Quarterly, 1966.
Atenció: Aquestes cites poden no estar 100% correctes.