Gaya APA
Chang, lu chih. (1972).
Food & fertilizer technology center: extension bulletin no.13 .
Taiwan:
ASPAC.
Gaya Chicago
Chang, lu chih.
Food & fertilizer technology center: extension bulletin no.13.
Taiwan:
ASPAC,
1972.
Text.
Gaya MLA
Chang, lu chih.
Food & fertilizer technology center: extension bulletin no.13.
Taiwan:
ASPAC,
1972.
Text.
Gaya Turabian
Chang, lu chih.
Food & fertilizer technology center: extension bulletin no.13.
Taiwan:
ASPAC,
1972.
Print.