Shepherd, A. M. (1962). The emergence of larvae from cysts in the genus heterodera: A review of factors affecting hatching. Commonwealth Agricultural Bureaux.
Chicago Style (17th ed.) CitationShepherd, Audrey M. The Emergence of Larvae from Cysts in the Genus Heterodera: A Review of Factors Affecting Hatching. England: Commonwealth Agricultural Bureaux, 1962.
MLA (9th ed.) CitationShepherd, Audrey M. The Emergence of Larvae from Cysts in the Genus Heterodera: A Review of Factors Affecting Hatching. Commonwealth Agricultural Bureaux, 1962.
Warning: These citations may not always be 100% accurate.