Khandekar, D.C.
Path-integral methods and their applications
World Scientific, 1993
 Buku Teks SO
Das, Ashok
Field theory: a path integral approach
World Scientific, 1993
 Buku Teks SO
Dittrich, Walter
Classical and quantum dynamics: from classical paths to path integrals
Springer International Publishing, 2017
 eBooks
Lockyer, Keith
Project management and project network techniques of critical path analysis and other project network techniques
Prentice-Hall, 2005
 Buku Teks SO
Rumi & his sufi path of love
Huseyin Bingul
Light, 2006
 Buku Teks SO