APA citáció

Nosek J. N. & Bereczky Magdolna Cs. (1994). The effect of some environmental factors on Protozoa populations of the River Danube.

Chicago Style (17th ed.) Citation

Nosek J. N. and Bereczky Magdolna Cs. The Effect of Some Environmental Factors on Protozoa Populations of the River Danube. 1994.

MLA idézés

Nosek J. N. and Bereczky Magdolna Cs. The Effect of Some Environmental Factors on Protozoa Populations of the River Danube. 1994.