Gaya APA
H., J., E. (2001).
Membuat tanaman hias rajin berbunga (cet. ix).
Jerman:
State Of Nsw Through Departement Of Primary Industries.
Gaya MLA
H., J., E..
Membuat tanaman hias rajin berbunga.
cet. ix
Jerman:
State Of Nsw Through Departement Of Primary Industries,
2001.
Text.