Alcantara, A. N. (1980). 1978 Community Outreach Survey: A methodological assessment of the 1978 community outreach survey. Population Institute, University of the Philippines System.
Παραπομπή σε μορφή Chicago (17η εκδ.)Alcantara, Adelamar N. 1978 Community Outreach Survey: A Methodological Assessment of the 1978 Community Outreach Survey. [Manila]: Population Institute, University of the Philippines System, 1980.
Παραπομπή σε μορφή MLA (9th εκδ.)Alcantara, Adelamar N. 1978 Community Outreach Survey: A Methodological Assessment of the 1978 Community Outreach Survey. Population Institute, University of the Philippines System, 1980.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.