Champion, H. (2023). Regeneration and management of sal (Shorea robusta): A survey of the problems presented and proposals for necessary further investigations. Manager of Publications, Government of India, Delhi.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Champion, H.G. Regeneration and Management of Sal (Shorea Robusta): A Survey of the Problems Presented and Proposals for Necessary Further Investigations. Manager of Publications, Government of India, Delhi, 2023.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Champion, H.G. Regeneration and Management of Sal (Shorea Robusta): A Survey of the Problems Presented and Proposals for Necessary Further Investigations. Manager of Publications, Government of India, Delhi, 2023.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.