Arana, J. J. S. (2016). Carrageenan introduced as plant food supplement at NCPC's 40th anniversary. U.P. News.
Цитирование в стиле Чикаго (17-е изд.)Arana, Jessa Jael S. "Carrageenan Introduced as Plant Food Supplement at NCPC's 40th Anniversary." U.P. News 2016.
Цитирование MLA (9-е изд.)Arana, Jessa Jael S. "Carrageenan Introduced as Plant Food Supplement at NCPC's 40th Anniversary." U.P. News, 2016.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.