ebrary, Inc, & Menon, E. S. (2011). Pipeline planning and construction field manual. Gulf Professional Pub..
Chicago-viite (17. p.)ebrary, Inc, ja E. Shashi Menon. Pipeline Planning and Construction Field Manual. Amsterdam ; Boston [Mass.]: Gulf Professional Pub., 2011.
MLA-viite (9. p.)ebrary, Inc, ja E. Shashi Menon. Pipeline Planning and Construction Field Manual. Gulf Professional Pub., 2011.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.