APA Style
Pirone,P,P. (1978).
Tree maintenance (Fifth Edition) .
New York:
Oxford University Press.
Chicago Style
Pirone,P,P.
Tree maintenance (Fifth Edition).
New York:
Oxford University Press,
1978.
.
MLA Style
Pirone,P,P.
Tree maintenance (Fifth Edition).
New York:
Oxford University Press,
1978.
.
Turabian Style
Pirone,P,P.
Tree maintenance (Fifth Edition).
New York:
Oxford University Press,
1978.
.