Smulyan, M. T. Key and Descriptions for the Separation and Determination of the First Instar Stem Mothers of the Three Species of Aphids Most Commonly Attacking the Cultivated Apple. Wiley.
Chicago Style (17th ed.) CitationSmulyan, M. T. Key and Descriptions for the Separation and Determination of The First Instar Stem Mothers of the Three Species of Aphids Most Commonly Attacking the Cultivated Apple. Wiley.
MLA (9th ed.) CitationSmulyan, M. T. Key and Descriptions for the Separation and Determination of The First Instar Stem Mothers of the Three Species of Aphids Most Commonly Attacking the Cultivated Apple. Wiley.
Warning: These citations may not always be 100% accurate.