Philippines (Republic) Bureau of Public Schools Agricultural Education Division, Hess, O., & Mangasep, T. Vocational guide in approved cacao cultural practices. [The Division].
Chicago Style (17. basım) AtıfPhilippines (Republic) Bureau of Public Schools Agricultural Education Division, Oleen Hess, ve Tomas Mangasep. Vocational Guide in Approved Cacao Cultural Practices. Manila: [The Division].
MLA (9th ed.) AtıfPhilippines (Republic) Bureau of Public Schools Agricultural Education Division, et al. Vocational Guide in Approved Cacao Cultural Practices. [The Division].
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