APA ציטוט

McGee, D. C. (1997). Plant pathogens and the worldwide movement of seeds. APS.

Chicago Style (17th ed.) Citation

McGee, Denis C. Plant Pathogens and the Worldwide Movement of Seeds. Minneapolis: APS, 1997.

ציטוט MLA

McGee, Denis C. Plant Pathogens and the Worldwide Movement of Seeds. APS, 1997.