APA (7th ed.) Citation

Borgman, H. (1981). Drawing in pencil : A complete guide to drawing techniques in a variety of pencil media / by Harry Borgman: A complete guide to drawing techniques in a variety of pencil media. Watson-Guptill Publications.

Chicago Style (17th ed.) Citation

Borgman, Harry. Drawing in Pencil : A Complete Guide to Drawing Techniques in a Variety of Pencil Media / by Harry Borgman: A Complete Guide to Drawing Techniques in a Variety of Pencil Media. New York, N.Y.: Watson-Guptill Publications, 1981.

MLA (9th ed.) Citation

Borgman, Harry. Drawing in Pencil : A Complete Guide to Drawing Techniques in a Variety of Pencil Media / by Harry Borgman: A Complete Guide to Drawing Techniques in a Variety of Pencil Media. Watson-Guptill Publications, 1981.

Warning: These citations may not always be 100% accurate.