A Summary of the work ...
with a subject index to its Reports by Henry B. Kümmel.
APA Citation
New Jersey Geological Survey. (1903). A Summary of the work ..: with a subject index to its Reports by Henry B. Kümmel. Trenton: State Printers.
MLA Citation
New Jersey Geological Survey. A Summary of the Work ..: With a Subject Index to Its Reports by Henry B. Kümmel. Trenton: State Printers, 1903.
Warning: These citations may not always be complete (especially for serials).