Heldman, Robert K.
Future telecommunications: information applications, services and infrastructure / Robert K. Heldman
D. C. McGraw-Hill , 1993
 Buku Teks
Reese, Charles D.
Industrial safety and health for infrastructure services
CRC Press, Taylor & Francis Group, 2009
 Buku Referensi
Structural nanocomposites perspectives for future Applications
James Njuguna
Springer Berlin Springer, 2016
 Buku Teks
m_health current and future applications
Giuseppe Andreoni, Paolo Perego, Enrico Frumento, editors
Springer Nature, 2019
 eBooks
Cordes, Kathleen A.
Applications in recreation and leisure : for today and the future
McGraw-Hill, 1999
 Buku Teks