Cita APA (7th ed.)

Alcantara, A. B. Problems of data collection for a dual records system in Manila and suburbs. Development and maintenance of a sample vital registration system in the Philippines : seminar proceedings, May 15-16, 1975..

Cita Chicago (17th ed.)

Alcantara, Angustia B. "Problems of Data Collection for a Dual Records System in Manila and Suburbs." Development and Maintenance of a Sample Vital Registration System in the Philippines : Seminar Proceedings, May 15-16, 1975. .

Cita MLA (9th ed.)

Alcantara, Angustia B. "Problems of Data Collection for a Dual Records System in Manila and Suburbs." Development and Maintenance of a Sample Vital Registration System in the Philippines : Seminar Proceedings, May 15-16, 1975., .

Atenció: Aquestes cites poden no estar 100% correctes.