APA (7th ed.) Citation

Materka, P. R. (1986). Workshops and seminars: Planning, producing and profiting. Prentice-Hall.

Chicago Style (17th ed.) Citation

Materka, Pat Roessle. Workshops and Seminars: Planning, Producing and Profiting. Englewood Cliffs, N.J: Prentice-Hall, 1986.

MLA (9th ed.) Citation

Materka, Pat Roessle. Workshops and Seminars: Planning, Producing and Profiting. Prentice-Hall, 1986.