APA引文

Heng, N. (1999). The Effects of Varying Dietary Protein Levels on Growth Performance of the Mekong River Catfish Pangasius Hypophthalmus Fries.

Chicago Style (17th ed.) Citation

Heng, Ngan. The Effects of Varying Dietary Protein Levels on Growth Performance of the Mekong River Catfish Pangasius Hypophthalmus Fries. 1999.

MLA引文

Heng, Ngan. The Effects of Varying Dietary Protein Levels on Growth Performance of the Mekong River Catfish Pangasius Hypophthalmus Fries. 1999.

警告：這些引文格式不一定是100％准確.