APA

Poulson T. L., White W. B., .Cave environment: limestone caves provine unique natural laboratories for studying biological and geological processes. : .

Chicago

Poulson Thomas L, White William B, .Cave environment: limestone caves provine unique natural laboratories for studying biological and geological processes. : .

Harvard

Poulson T. L., White W. B., .Cave environment: limestone caves provine unique natural laboratories for studying biological and geological processes. : .

MLA

Poulson Thomas L, White William B, .: . .