Gaya APA

Presentations for decision makers / Marya W. Holcombe and Judith K. Stein. (1994). New York, NY: Van Nostrand Reinhold, c.

Gaya MLA

Presentations for decision makers / Marya W. Holcombe and Judith K. Stein. 3rd ed.. New York, NY: Van Nostrand Reinhold, c, 1994. Buku Wajib.