Citazione APA

(1990). Training report 1990: 8th regional training course in vegetable production and research. AVRDC.

Stile di citazione Chicago

Training Report 1990: 8th Regional Training Course in Vegetable Production and Research. AVRDC, 1990.

Citazione MLA

Training Report 1990: 8th Regional Training Course in Vegetable Production and Research. AVRDC, 1990.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.