Philippines Islands. Health Service & Fajardo, J. (1927). Amendment to uniform regulations. Bureau of Print.
Cita Chicago (17th ed.)Philippines Islands. Health Service i Jacobo Fajardo. Amendment to Uniform Regulations. Manila: Bureau of Print, 1927.
Cita MLA (9th ed.)Philippines Islands. Health Service i Jacobo Fajardo. Amendment to Uniform Regulations. Bureau of Print, 1927.
Atenció: Aquestes cites poden no estar 100% correctes.