APA (7th ed.) Citation

XXI-XXII, P. (1988). GUGUS KENDALI MUTU DI PT PERKEBUNAN XXI-XXII. LPP.

Chicago Style (17th ed.) Citation

XXI-XXII, PTP. GUGUS KENDALI MUTU DI PT PERKEBUNAN XXI-XXII. LPP, 1988.

MLA (8th ed.) Citation

XXI-XXII, PTP. GUGUS KENDALI MUTU DI PT PERKEBUNAN XXI-XXII. LPP, 1988.

Warning: These citations may not always be 100% accurate.