Gaya APA
P.H.Milne, .
(1984).
Basic Programs for Lands Surveying
.
New York:
E.&.F.N. SPON.
Gaya MLA
P.H.Milne, .
"Basic Programs for Lands Surveying".
New York:
E.&.F.N. SPON,
1984.
Text.