APA Style
Pirone, P P, Hartman, J.R., Sall, M.A, Pirane, T. P. (1988).
TREE MAINTENANCE, Sixth Edition .
New York:
Oxford University Press.
Chicago Style
Pirone, P P, Hartman, J.R., Sall, M.A, Pirane, T. P.
TREE MAINTENANCE, Sixth Edition.
New York:
Oxford University Press,
1988.
Text.
MLA Style
Pirone, P P, Hartman, J.R., Sall, M.A, Pirane, T. P.
TREE MAINTENANCE, Sixth Edition.
New York:
Oxford University Press,
1988.
Text.
Turabian Style
Pirone, P P, Hartman, J.R., Sall, M.A, Pirane, T. P.
TREE MAINTENANCE, Sixth Edition.
New York:
Oxford University Press,
1988.
Print.