APA引文

Joseph Alagaratnam. (1993). Contrast sensitivity and colour vision in multifocal intraocular lens. Universiti Kebangsaan Malaysia.

Chicago Style (17th ed.) Citation

Joseph Alagaratnam. Contrast Sensitivity and Colour Vision in Multifocal Intraocular Lens. Kuala Lumpur: Universiti Kebangsaan Malaysia, 1993.

MLA引文

Joseph Alagaratnam. Contrast Sensitivity and Colour Vision in Multifocal Intraocular Lens. Universiti Kebangsaan Malaysia, 1993.

警告：這些引文格式不一定是100％准確.