APA (7 ম সংস্করণ) উদ্ধৃতি

Pearce, C., Hesselbo, S., & Coe, A. (2005). The mid-Oxfordian (Late Jurassic) positive carbon-isotope excursion recognised from fossil wood in the British Isles.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Pearce, C., S. Hesselbo, এবং A. Coe. The Mid-Oxfordian (Late Jurassic) Positive Carbon-isotope Excursion Recognised from Fossil Wood in the British Isles. 2005.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Pearce, C., et al. The Mid-Oxfordian (Late Jurassic) Positive Carbon-isotope Excursion Recognised from Fossil Wood in the British Isles. 2005.