Citazione Stile APA (7a Edizione)

Taylor, D. (2000). Needed: An efficient system to deliver tomatoes from Northern Mindanao. Agriculture.

Citazione stile Chigago Style (17a edizione)

Taylor, Don. "Needed: An Efficient System to Deliver Tomatoes from Northern Mindanao." Agriculture 2000.

Citatione MLA (9a ed.)

Taylor, Don. "Needed: An Efficient System to Deliver Tomatoes from Northern Mindanao." Agriculture, 2000.