The Basic six food groups: Eat the recommended servings daily. [s.n.].
Cita Chicago (17th ed.)The Basic Six Food Groups: Eat the Recommended Servings Daily. Quezon City: [s.n.].
Cita MLA (9th ed.)The Basic Six Food Groups: Eat the Recommended Servings Daily. [s.n.].
Atenció: Aquestes cites poden no estar 100% correctes.