Gaya APA

Practical theory: URM paper. Foreword by Ahn Jae-Woong. . (1995). Shatin: Shatin CCA-URM.

Gaya MLA

Practical theory: URM paper. Foreword by Ahn Jae-Woong. . . Shatin: Shatin CCA-URM, 1995. Buku.