Williams, Stephen
Outdoor recreation and the urban environment / Stephen Williams
Routledge , 1995
 Buku Teks SO
France, R. L. (Robert Lawrence)
Environmental restoration and design for recreation and ecotourism
CRC Press, 2012
 Buku Teks
Butler, George D.
Recreation areas, their design and equipment, prepared for National Recreation Association
A.S. Barnes, 1947
 Buku Teks
Sibarani, Humisar
Kajian design outdoor temperatur dan humidity untuk sistem tata udara
Fakultas Teknik Universitas Indonesia, 1993
 UI - Skripsi Membership
Hutapea, Welton
Kajian design outdoor temperatur dan kelembaban Jakarta untuk sistem tata udara
1998
 UI - Skripsi Membership