APA Style
Helms, Michael E.. (1990).
Perspective Drawing : a step-by-step handbook .
:
Pearson Prentice Hall.
Chicago Style
Helms, Michael E..
Perspective Drawing : a step-by-step handbook.
:
Pearson Prentice Hall,
1990.
Text.
MLA Style
Helms, Michael E..
Perspective Drawing : a step-by-step handbook.
:
Pearson Prentice Hall,
1990.
Text.
Turabian Style
Helms, Michael E..
Perspective Drawing : a step-by-step handbook.
:
Pearson Prentice Hall,
1990.
Print.