Liverpool Geological Society\nManchester Geological Association. (1964). Geological Journal. John Wiley & Sons.
Citação do estilo Chicago (17ª ed.)Liverpool Geological Society\nManchester Geological Association. Geological Journal. Sussex, Inglaterra: John Wiley & Sons, 1964.
Citação MLA (8ª ed.)Liverpool Geological Society\nManchester Geological Association. Geological Journal. John Wiley & Sons, 1964.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.