Trích dẫn APA

Ennes, H. (1968). A SELF-STUDY GUIDE FOR COMMUNITY HEALTH ACTION-PLANNING. Volume I: Community Organization and Index Questions; Volume II: Questionnaires To Aid in Problem-Solving.

Trích dẫn kiểu Chicago

Ennes, Howard. A SELF-STUDY GUIDE FOR COMMUNITY HEALTH ACTION-PLANNING. Volume I: Community Organization and Index Questions; Volume II: Questionnaires To Aid in Problem-Solving. 1968.

Trích dẫn MLA

Ennes, Howard. A SELF-STUDY GUIDE FOR COMMUNITY HEALTH ACTION-PLANNING. Volume I: Community Organization and Index Questions; Volume II: Questionnaires To Aid in Problem-Solving. 1968.

Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.