Porter, Hal, 1911-1984
Extra / Hal Porter
University of Queensland Press, 1987
 Buku Teks
Steele, Peter
Peter Porter
Oxford University , 1992
 Buku Teks
Porter, Michael E.
On competition / Michael E. Porter
Harvard Business Review Book, 1998
 Buku Teks
Porter, Alyene
Papa was a preacher / Alyene Porter
Abingdon Press, 1950
 Buku Teks
Porter, Venetia
Islamic tiles/Venetia Porter
London British Museum 1995,
 Buku Referensi