APA (7th ed.) Citation

Pellant,Chris. (1990). A discovery guide rocks & minerals. Salamander books ltd..

Chicago Style (17th ed.) Citation

Pellant,Chris. A Discovery Guide Rocks & Minerals. London: Salamander books ltd., 1990.

MLA (9th ed.) Citation

Pellant,Chris. A Discovery Guide Rocks & Minerals. Salamander books ltd., 1990.

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