?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.relation=http%3A%2F%2Frepository.uhamka.ac.id%2Fid%2Feprint%2F41441%2F&rft.title=Surat+Tugas+Pembicara+Seminar+Nasional&rft.creator=indah%2C+Indah&rft.subject=ZA4450+Databases&rft.publisher=universitas+muhammadiyah+Prof.+Dr.Hamka+Jakarta&rft.type=Other&rft.type=NonPeerReviewed&rft.format=text&rft.language=en&rft.identifier=http%3A%2F%2Frepository.uhamka.ac.id%2Fid%2Feprint%2F41441%2F1%2F1.%2520boga%2520dan%2520parawisata_%2520TU_surat%2520Tugas%2520_BKD%2520%2528ok%2529.pdf&rft.identifier=++indah%2C+Indah+++Surat+Tugas+Pembicara+Seminar+Nasional.++universitas+muhammadiyah+Prof.+Dr.Hamka+Jakarta.++++(Unpublished)++