Shrock, R. R. (1948). Sequence in layered rocks. McGraw hill.
Citación estilo ChicagoShrock, Robert R. Sequence in Layered Rocks. London: McGraw hill, 1948.
Cita MLAShrock, Robert R. Sequence in Layered Rocks. McGraw hill, 1948.
Warning: These citations may not always be 100% accurate.