APA (7th ed.) Citation

NASUTION, A. T. (1978). Sorga perkawinan: Sexology-sociology. Bian Ilmu.

Chicago Style (17th ed.) Citation

NASUTION, Amir Taat. Sorga Perkawinan: Sexology-sociology. Jakarta: Bian Ilmu, 1978.

MLA (9th ed.) Citation

NASUTION, Amir Taat. Sorga Perkawinan: Sexology-sociology. Bian Ilmu, 1978.

Warning: These citations may not always be 100% accurate.