APA (7th ed.) Citation

Lawrence, L. L. (1974). Expanded polystyrene craft / by L.L. Lawrence. Pitman.

Chicago Style (17th ed.) Citation

Lawrence, L. L. Expanded Polystyrene Craft / by L.L. Lawrence. Pitman, 1974.

MLA (9th ed.) Citation

Lawrence, L. L. Expanded Polystyrene Craft / by L.L. Lawrence. Pitman, 1974.

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