institute, A. p. (1966). Drilling and production practice 1965. American petroleum institute.
Chicago Style (17th ed.) Citationinstitute, American petroleum. Drilling and Production Practice 1965. American petroleum institute, 1966.
MLA (8th ed.) Citationinstitute, American petroleum. Drilling and Production Practice 1965. American petroleum institute, 1966.
Warning: These citations may not always be 100% accurate.