APA (7th ed.) Citation

Hutchinson, A. Controlled Roof Collapse during Secondary Mining in Coal Mines. Wiley.

Chicago Style (17th ed.) Citation

Hutchinson, Ashleigh. Controlled Roof Collapse During Secondary Mining in Coal Mines. Wiley.

MLA (9th ed.) Citation

Hutchinson, Ashleigh. Controlled Roof Collapse During Secondary Mining in Coal Mines. Wiley.

Warning: These citations may not always be 100% accurate.