APA-viite (7. p.)

exploration, D. a. (1958). Development and exploration of oil and gas fields. Peace.

Chicago-viite (17. p.)

exploration, Development and. Development and Exploration of Oil and Gas Fields. Peace, 1958.

MLA-viite (8. p.)

exploration, Development and. Development and Exploration of Oil and Gas Fields. Peace, 1958.

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