Gaya APA

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Lima GBHN: 1973, 1978, 1983, 1988, 1993. (1994). Jakarta_: Sinar Grafika _2.

Gaya MLA

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Lima GBHN: 1973, 1978, 1983, 1988, 1993. cet. 1. Jakarta_: Sinar Grafika _2, 1994. Buku Teks.