M100 with the corresponding AST methodology document. 

CLSI M02-Ed14 | Performance Standards for Antimicrobial Disk Susceptibility Tests, 14th Edition

This standard covers the current recommended methods for disk susceptibility testing and criteria for quality control testing.*

CLSI M100-Ed35 | Performance Standards for Antimicrobial Susceptibility Testing, 35th Edition

This document includes updated tables for the Clinical and Laboratory Standards Institute antimicrobial susceptibility testing standards M02, M07, and M11.