Gaya APA

Fino Wahyudi Abdul, Nining Purwatmini,. (). Improving service quality of call center using dmaic method and blueprint service . : UBAYA INTERNATIONAL ANNUAL SYMPOSIUM ON MANAGEMENT.

Gaya Chicago

Fino Wahyudi Abdul, Nining Purwatmini,. Improving service quality of call center using dmaic method and blueprint service. : UBAYA INTERNATIONAL ANNUAL SYMPOSIUM ON MANAGEMENT, . Electronic Resource.

Gaya MLA

Fino Wahyudi Abdul, Nining Purwatmini,. Improving service quality of call center using dmaic method and blueprint service. : UBAYA INTERNATIONAL ANNUAL SYMPOSIUM ON MANAGEMENT, . Electronic Resource.

Gaya Turabian

Fino Wahyudi Abdul, Nining Purwatmini,. Improving service quality of call center using dmaic method and blueprint service. : UBAYA INTERNATIONAL ANNUAL SYMPOSIUM ON MANAGEMENT, . Electronic Resource.