APA-referens (7:e uppl.)

Çoban, Ş. Ö., & Seki, N. (2025). Morphological Variation in Cone and Needle Characteristics of Black Pine (Pinus nigra J.F. Arnold) Under Different Topographic Conditions. BioResources, 20(2), 4288.

Chicago-referens (17:e uppl.)

Çoban, Şehri Öztürk, och Nagihan Seki. "Morphological Variation in Cone and Needle Characteristics of Black Pine (Pinus Nigra J.F. Arnold) Under Different Topographic Conditions." BioResources 20, no. 2 (2025): 4288.

MLA-referens (9:e uppl.)

Çoban, Şehri Öztürk, och Nagihan Seki. "Morphological Variation in Cone and Needle Characteristics of Black Pine (Pinus Nigra J.F. Arnold) Under Different Topographic Conditions." BioResources, vol. 20, no. 2, 2025, p. 4288.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.