Gaya APA

Prakoso, Djoko. (1991). Hukum Merk & Patent Indonesia . : Dahara Prize.

Gaya Chicago

Prakoso, Djoko. Hukum Merk & Patent Indonesia. : Dahara Prize, 1991. Text Book.

Gaya MLA

Prakoso, Djoko. Hukum Merk & Patent Indonesia. : Dahara Prize, 1991. Text Book.

Gaya Turabian

Prakoso, Djoko. Hukum Merk & Patent Indonesia. : Dahara Prize, 1991. Text Book.