APA Style

DONGGUANG, Zhang. (2012). International Agricultural Engineering Journal, Vol. 21, No. 3-4, 2012, Experimental tests of hill-drop seeding device of small grains with high frequency vibration ring wheel . Beishatan, Cina: The Asian Association for Agricultural Engineering (AAAE).

Chicago Style

DONGGUANG, Zhang. International Agricultural Engineering Journal, Vol. 21, No. 3-4, 2012, Experimental tests of hill-drop seeding device of small grains with high frequency vibration ring wheel. Beishatan, Cina: The Asian Association for Agricultural Engineering (AAAE), 2012. Text.

MLA Style

DONGGUANG, Zhang. International Agricultural Engineering Journal, Vol. 21, No. 3-4, 2012, Experimental tests of hill-drop seeding device of small grains with high frequency vibration ring wheel. Beishatan, Cina: The Asian Association for Agricultural Engineering (AAAE), 2012. Text.

Turabian Style

DONGGUANG, Zhang. International Agricultural Engineering Journal, Vol. 21, No. 3-4, 2012, Experimental tests of hill-drop seeding device of small grains with high frequency vibration ring wheel. Beishatan, Cina: The Asian Association for Agricultural Engineering (AAAE), 2012. Print.