APA Style
The design and analysis of free standing stairs. (s.a).
s.l.:
S.Chand & Company.
Chicago Style
The design and analysis of free standing stairs.
.
s.l.:
S.Chand & Company,
s.a.
Text.
MLA Style
The design and analysis of free standing stairs.
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s.l.:
S.Chand & Company,
s.a.
Text.
Turabian Style
The design and analysis of free standing stairs.
s.l.:
S.Chand & Company,
s.a.
Print.