Gaya APA
Materka, Pat Roessle. (1986).
Workshops & Seminars : Planning Producing, and Profiting .
New jersey:
Prentice Hall.
Gaya Chicago
Materka, Pat Roessle.
Workshops & Seminars : Planning Producing, and Profiting.
New jersey:
Prentice Hall,
1986.
Buku Teks.
Gaya MLA
Materka, Pat Roessle.
Workshops & Seminars : Planning Producing, and Profiting.
New jersey:
Prentice Hall,
1986.
Buku Teks.
Gaya Turabian
Materka, Pat Roessle.
Workshops & Seminars : Planning Producing, and Profiting.
New jersey:
Prentice Hall,
1986.
Buku Teks.