APA Style
Architectural Elements. (1990).
:
Sheffield School of Interior Design.
Chicago Style
Architectural Elements.
.
:
Sheffield School of Interior Design,
1990.
Text.
MLA Style
Architectural Elements.
.
:
Sheffield School of Interior Design,
1990.
Text.
Turabian Style
Architectural Elements.
:
Sheffield School of Interior Design,
1990.
Print.