APA (7th ed.) Citation

Borgman, H. (1984). The pen and pencil technique book. Watson-Guptill.

Chicago Style (17th ed.) Citation

Borgman, Harry. The Pen and Pencil Technique Book. New York: Watson-Guptill, 1984.

MLA (9th ed.) Citation

Borgman, Harry. The Pen and Pencil Technique Book. Watson-Guptill, 1984.