Gaya APA
Widyawati, N.
(2013).
Urban farming: gaya bertani spesifik kota
.
Yogyakarta:
Lily Publisher.
Gaya MLA
Widyawati, Nugraheni..
"Urban farming: gaya bertani spesifik kota".
Yogyakarta:
Lily Publisher,
2013.
Printed Book.