Cita APA (7a ed.)

Interperiodica Publishing. (1993). Stratigraphy and geological correlation =: Stratigrafiya, geologicheskaya korrelyatsiya. Interperiodica Pub..

Cita Chicago Style (17a ed.)

Interperiodica Publishing. Stratigraphy and Geological Correlation =: Stratigrafiya, Geologicheskaya Korrelyatsiya. Birmingham, Ala.: Interperiodica Pub., 1993.

Cita MLA (8a ed.)

Interperiodica Publishing. Stratigraphy and Geological Correlation =: Stratigrafiya, Geologicheskaya Korrelyatsiya. Interperiodica Pub., 1993.