Gaya APA

Ayusha, M, A, R. (2006). Under-utilization of community health centers in Purworejo regency, central Java (Vol. 10, No. 1, Tahun). : American foundations information service.

Gaya MLA

Ayusha, Maritza, Andreanne, Rafa. "Under-utilization of community health centers in Purworejo regency, central Java". Vol. 10, No. 1, Tahun : American foundations information service, 2006. Text.