@unpublished{repository42323,
       publisher = {UHAMKA},
           title = {Proposal dan SPK Penelitian Digital Merketing},
            note = {Unpublished},
          author = {Nurhayadi, Yadi},
        abstract = {Proposal dan SPK Penelitian Digital Merketing, Service Excellent, Kinerja UMKM},
             url = {http://repository.uhamka.ac.id/id/eprint/42323/}
}