APA
Manuel B. B., Medel P. C., . (1976). A practical guide to methodology of research and thesis writing. Manila: The Authors.
Chicago
Manuel Bienvenido B, Medel Paz C.%, . 1976. A practical guide to methodology of research and thesis writing. Manila: The Authors.
Harvard
Manuel B. B., Medel P. C., . (1976). A practical guide to methodology of research and thesis writing. Manila: The Authors.
MLA
Manuel Bienvenido B, Medel Paz C.%, . A practical guide to methodology of research and thesis writing. Manila: The Authors. 1976.