Ivan Filmer, I. F., & Poh , S. H. (1997). Penilaian Amali Sains Sekolah Rendah: Satu Kajian Perintis. Penerbit Universiti Sains Malaysia.
Chicago Style (17th ed.) CitationIvan Filmer, Ivan Filmer, and Swee Hiang Poh. Penilaian Amali Sains Sekolah Rendah: Satu Kajian Perintis. Penerbit Universiti Sains Malaysia, 1997.
MLA (9th ed.) CitationIvan Filmer, Ivan Filmer, and Swee Hiang Poh. Penilaian Amali Sains Sekolah Rendah: Satu Kajian Perintis. Penerbit Universiti Sains Malaysia, 1997.
Warning: These citations may not always be 100% accurate.