Cita APA (7th ed.)

Gatrall, M., Jenkyns, H., & Parsons, C. (1972). LIMONITIC CONCRETIONS FROM EUROPEAN JURASSIC, WITH PARTICULAR REFERENCE TO SNUFF-BOXES OF SOUTHERN ENGLAND.

Cita Chicago (17th ed.)

Gatrall, M., H. Jenkyns, i C. Parsons. LIMONITIC CONCRETIONS FROM EUROPEAN JURASSIC, WITH PARTICULAR REFERENCE TO SNUFF-BOXES OF SOUTHERN ENGLAND. 1972.

Cita MLA (9th ed.)

Gatrall, M., et al. LIMONITIC CONCRETIONS FROM EUROPEAN JURASSIC, WITH PARTICULAR REFERENCE TO SNUFF-BOXES OF SOUTHERN ENGLAND. 1972.