- Author: Rodney G. Peffer
- Language: English
- Year: 2014
- Author: Pedro Ponce, Therese Peffer, Juana Isabel Mendez Garduno, Ursula Eicker, Arturo Molina, Troy McDaniel, Edgard D. Musafiri Mimo, Ramanunni Parakkal Menon, Kathryn Kaspar, Sadam Hussain
- Language: English
- Year: 2023
- Author: Randall Peffer, Eric Takakjian
- Language: English
- Year: 2019
- Author: Rodney G. Peffer
- Language: English
- Year: 1990
- Author: Jessica Peffer "Neondragon"
- Language: English
- Year: 2011
Puerto Rico
pdf
- Author: Randall Peffer
- Language: English
- Year: 1999
- Author: Melanie Peffer
- Language: English
- Year: 2020
Virgin Islands
pdf
- Author: Randall Peffer
- Language: English
- Year: 2001
- Author: Jessica Neon Dragon Peffer
- Language: English
- Year: 2005