APA-viite (7. p.)

Philippines. Bureau of Agricultural Statistics. (2000). Costs and returns of pineapple production. Bureau of Agricultural Statistics.

Chicago-viite (17. p.)

Philippines. Bureau of Agricultural Statistics. Costs and Returns of Pineapple Production. Quezon City: Bureau of Agricultural Statistics, 2000.

MLA-viite (9. p.)

Philippines. Bureau of Agricultural Statistics. Costs and Returns of Pineapple Production. Bureau of Agricultural Statistics, 2000.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.