Author:

Riding,J.B.;Thomas,J.E.;Wilkinson,I.P.

Year:

1993

Title:

Appendix: Jurassic biostratigraphic markers. (In: Jurassic of the Central and northern North Sea. P.C.Richards, G.K.Lott, H.Johnson, R.W.O.B.Knox and J.B.Riding, editors)

Reference:

Riding,J.B. et al. (1993) Appendix: Jurassic biostratigraphic markers. (In: Jurassic of the Central and northern North Sea. P.C.Richards, G.K.Lott, H.Johnson, R.W.O.B.Knox and J.B.Riding, editors) Lithostratigraphic Nomenclature of the UK North Sea Vol. 3 P. A1- A5

Google Academy:

try to search by title in english