APA引文

Hadiwardoyo, A., & Hadiwardoyo, A. (1990). Moral dan masalahnya Al. Purwa Hadiwardoyo. Kanisius.

Chicago Style (17th ed.) Citation

Hadiwardoyo, Al.Purwa, and Al.Purwa Hadiwardoyo. Moral Dan Masalahnya Al. Purwa Hadiwardoyo. Kanisius, 1990.

MLA引文

Hadiwardoyo, Al.Purwa, and Al.Purwa Hadiwardoyo. Moral Dan Masalahnya Al. Purwa Hadiwardoyo. Kanisius, 1990.

警告：這些引文格式不一定是100％准確.