OMS. (1994). Home - based maternal records: Guidelines for development, adaptation and evaluation. Geneva: OMS.
Trích dẫn kiểu ChicagoOMS. Home - Based Maternal Records: Guidelines for Development, Adaptation and Evaluation. Geneva: OMS, 1994.
Trích dẫn MLAOMS. Home - Based Maternal Records: Guidelines for Development, Adaptation and Evaluation. Geneva: OMS, 1994.
Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.