APA Style
Qayyum, Hafiz Abdul, Leopold,A.C and Kriedemann,. (1975).
Plant Growth and Development (2nd Edition) .
Singapore:
McGraw- Hill Book Company.
Chicago Style
Qayyum, Hafiz Abdul, Leopold,A.C and Kriedemann,.
Plant Growth and Development (2nd Edition).
Singapore:
McGraw- Hill Book Company,
1975.
.
MLA Style
Qayyum, Hafiz Abdul, Leopold,A.C and Kriedemann,.
Plant Growth and Development (2nd Edition).
Singapore:
McGraw- Hill Book Company,
1975.
.
Turabian Style
Qayyum, Hafiz Abdul, Leopold,A.C and Kriedemann,.
Plant Growth and Development (2nd Edition).
Singapore:
McGraw- Hill Book Company,
1975.
.