APA Citation

ALLEN, J. R. Sedimentary Structures Their Character and Physical Basis#John R.L Allen. Elsevier.

Chicago Style Citation

ALLEN, John R.L. Sedimentary Structures Their Character and Physical Basis#John R.L Allen. Elsevier.

MLA Citation

ALLEN, John R.L. Sedimentary Structures Their Character and Physical Basis#John R.L Allen. Elsevier.

Warning: These citations may not always be 100% accurate.