(1997). Journal of physical science: Vol. 12-15, 2001/04. Pulau Pinang: Penerbit Universiti Sains Malaysia.
Chicago Style CitationJournal of Physical Science: Vol. 12-15, 2001/04. Pulau Pinang: Penerbit Universiti Sains Malaysia, 1997.
MLA CitationJournal of Physical Science: Vol. 12-15, 2001/04. Pulau Pinang: Penerbit Universiti Sains Malaysia, 1997.
Warning: These citations may not always be 100% accurate.