APA Style
Severns, William. ().
Steam, Air, and Gas Power (Fifth Edition).
:
.
Chicago Style
Severns, William.
Steam, Air, and Gas Power.
Fifth Edition
:
,
.
Text.
MLA Style
Severns, William.
Steam, Air, and Gas Power.
Fifth Edition
:
,
.
Text.
Turabian Style
Severns, William.
Steam, Air, and Gas Power.
Fifth Edition
:
,
.
Print.