Why and how : some problems & methods in historical biology/ George Gaylord Simpson

Principles of paleontology/David M. Raup, Steven M. Stanley

The encyclopedia of prehistoric life/ edited by Rodney Steel, Anthony P. Harvey

Historical geology : the geologic history of North America

Interpretasi kronostratigrafi MSNZ-6 dan MSNZ-5 berdasarkan impedansi akustik pada lapangan Sphenolithus = MSNZ-6 and MSNZ-5 chronostratigraphy interpretation based on acoustic impedance at Sphenolithus field / Wildanto Putera Nusantara