Gaya APA
Holttum, R.E. (1967).
Gardening in the lowlands of malaya .
Singapore:
The straits times press.
Gaya Chicago
Holttum, R.E.
Gardening in the lowlands of malaya.
Singapore:
The straits times press,
1967.
Text.
Gaya MLA
Holttum, R.E.
Gardening in the lowlands of malaya.
Singapore:
The straits times press,
1967.
Text.
Gaya Turabian
Holttum, R.E.
Gardening in the lowlands of malaya.
Singapore:
The straits times press,
1967.
Print.