APA Style
Sullivan, Thomas F.P. (2011).
Environmental Law Handbook 21st ed. .
Lanham:
Government Institute.
Chicago Style
Sullivan, Thomas F.P.
Environmental Law Handbook 21st ed..
Lanham:
Government Institute,
2011.
Text.
MLA Style
Sullivan, Thomas F.P.
Environmental Law Handbook 21st ed..
Lanham:
Government Institute,
2011.
Text.
Turabian Style
Sullivan, Thomas F.P.
Environmental Law Handbook 21st ed..
Lanham:
Government Institute,
2011.
Print.