APA (7 ম সংস্করণ) উদ্ধৃতি

Hiromitsu Umehara. Koronadal Valley: Half a century after land settlement in South Cotabato, Mindanao. Philippine studies..

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Hiromitsu Umehara. "Koronadal Valley: Half a Century After Land Settlement in South Cotabato, Mindanao." Philippine Studies. .

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Hiromitsu Umehara. "Koronadal Valley: Half a Century After Land Settlement in South Cotabato, Mindanao." Philippine Studies., .