Gaya APA
Christiansen, Monty L. (1985).
Park planning handbook : fundamentals of physical planning for parks and recreation areas .
New York, NY:
MacMillan.
Gaya Chicago
Christiansen, Monty L.
Park planning handbook : fundamentals of physical planning for parks and recreation areas.
New York, NY:
MacMillan,
1985.
Buku.
Gaya MLA
Christiansen, Monty L.
Park planning handbook : fundamentals of physical planning for parks and recreation areas.
New York, NY:
MacMillan,
1985.
Buku.
Gaya Turabian
Christiansen, Monty L.
Park planning handbook : fundamentals of physical planning for parks and recreation areas.
New York, NY:
MacMillan,
1985.
Buku.