Cita APA (7th ed.)

Myatt, B. (1974). The Paul Hamlyn dictionary of Australian gemstones (abridged ed.). Hamlyn.

Cita Chicago (17th ed.)

Myatt, Bill. The Paul Hamlyn Dictionary of Australian Gemstones. abridged ed. Sydney: Hamlyn, 1974.

Cita MLA (8th ed.)

Myatt, Bill. The Paul Hamlyn Dictionary of Australian Gemstones. abridged ed. Hamlyn, 1974.