The Mosasaur - Volume 10, August 2018: The Journal of the Delaware Valley Paleontological Society
Schein, Jason／Shankle, William J.／Brownstein, Chase D.／Manning, Earl／Lacovara, Kenneth J.／Kuehne, Ardist J.／Hajzer, Frank／Fabian, Gudni A.／Morgan, Donald J.／Decina, Larry
The Mosasaur - Volume 8, may 2014: The Journal of the Delaware Valley Paleontological Society
Gallagher, William B.／Shankle, William J／Hatcher, Joseph／Morris, Emma／Schein, Jason P.／Poole, Jason C.／Klein, George F.／Krsnak, Kate／Parris, David C.／Shankle, Kyle W.
The Mosasaur - Volume 9, April 2016: The Journal of the Delaware Valley Paleontological Society
Schein, Jason／Gallagher, William B.／Shankle, William J／Tandon, Olivia／Klein, George F.／Mehling, Carl／Kuehne, William R.／Manning, Earl M.／Oman, Luke D.／Subramanian, Avinash
State names, flags, seals, songs, birds, flowers, and other symbols : a study based on historical documents giving the origin and significance of the state names, nicknames, mottoes, seals, flags, flowers, birds, songs, and descriptive comments on the capitol buildings and on some of the leading state histories
with facsimiles of the state flags and seals
