Cruz, C. J. (1960). Sampling studies in the survey of households in selected barrios in the Philippines.
Chicago Style (17th ed.) CitationCruz, Carmelita J. Sampling Studies in the Survey of Households in Selected Barrios in the Philippines. 1960.
MLA引文Cruz, Carmelita J. Sampling Studies in the Survey of Households in Selected Barrios in the Philippines. 1960.
警告：這些引文格式不一定是100％准確.