Gaya APA

[et.al.], J, C, F. (2011). Dynamic thermal time model of cold hardiness for dormant grapevine buds . : Oxford University Press on behalf of the Annals of Botany Company.

Gaya MLA

[et.al.], John, C., Ferguson. "Dynamic thermal time model of cold hardiness for dormant grapevine buds". : Oxford University Press on behalf of the Annals of Botany Company, 2011. e-journal.