Gaya APA

Draine, C, &, H, B. (1991). Culture shock! : Indonesia. Foreword: Joop Ave. . Singapore: Singapore Time Books International.

Gaya MLA

Draine, Cathie, &, Hall,, Barbara. "Culture shock! : Indonesia. Foreword: Joop Ave. ". Singapore: Singapore Time Books International, 1991. Buku.