APA (7e ed.) Bronvermelding

Philippines (Republic) & Philippines (Republic). National Grains Authority. (1973). Presidential decree no. 194, letter of instructions no. 79, letter of instructions no. 88, Council resolutions, SOPs and circulars, memoranda. Govt. Print. Off.

Chicago (17e ed.) Bronvermelding

Philippines (Republic) en Philippines (Republic). National Grains Authority. Presidential Decree No. 194, Letter of Instructions No. 79, Letter of Instructions No. 88, Council Resolutions, SOPs and Circulars, Memoranda. [Manila: Govt. Print. Off, 1973.

MLA (9e ed.) Bronvermelding

Philippines (Republic) en Philippines (Republic). National Grains Authority. Presidential Decree No. 194, Letter of Instructions No. 79, Letter of Instructions No. 88, Council Resolutions, SOPs and Circulars, Memoranda. Govt. Print. Off, 1973.