To cite package 'aws.signature' in publications use:
Thomas J. Leeper (2017). aws.signature: Amazon Web Services Request Signatures. R package version 0.3.5.
Corresponding BibTeX entry:
@Manual{, title = {aws.signature: Amazon Web Services Request Signatures}, author = {Thomas J. Leeper}, year = {2017}, note = {R package version 0.3.5}, }