Horticultural Education Association & Institute of Horticulture (Great Britain). (1985). Scientific horticulture: Journal of the Horticultural Education Association. The Association.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Horticultural Education Association و Institute of Horticulture (Great Britain). Scientific Horticulture: Journal of the Horticultural Education Association. Kegworth [England]: The Association, 1985.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Horticultural Education Association و Institute of Horticulture (Great Britain). Scientific Horticulture: Journal of the Horticultural Education Association. The Association, 1985.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.