APA (7th ed.) Citation

NORHAYATI binti Ramli. (2008). effect of nitrogen source on the production of 'aspergill us niger' spores using submerged culture. Universiti Putra Malaysia.

Chicago Style (17th ed.) Citation

NORHAYATI binti Ramli. Effect of Nitrogen Source on the Production of 'Aspergill Us Niger' Spores Using Submerged Culture. Serdang: Universiti Putra Malaysia, 2008.

MLA (9th ed.) Citation

NORHAYATI binti Ramli. Effect of Nitrogen Source on the Production of 'Aspergill Us Niger' Spores Using Submerged Culture. Universiti Putra Malaysia, 2008.