Putnam, Emily James
Lady studies of certain significant phases of her history
Univesity of Chicago, 1970
Buku Teks
Corazon C. Aquino : early assessments of her presidential leadership and administration and her place in history / edited by Jose V. Abueva, Emerlinda R. Roman
University of the Philippines Press, 1993
Buku Teks
Gyeongju : a field guide to history
Dolbegae Publishers, 2007
Buku Referensi
Sayer, Faye
Public history: a practical guide
Bloomsbury, 2015
Buku Teks
Benjamin, Jules R.
A students guide to history
Bidford Books, 1998
Buku Teks