Romulo, B. D. (2015). Indoor farming comes of age. IN Another day [column]. Philippine Panorama.
Chicago-viite (17. p.)Romulo, Beth Day. "Indoor Farming Comes of Age. IN Another Day [column]." Philippine Panorama 2015.
MLA-viite (9. p.)Romulo, Beth Day. "Indoor Farming Comes of Age. IN Another Day [column]." Philippine Panorama, 2015.
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