APA (7th ed.) Citation

Lean, G. (1986). An introduction to Tolai: With English-Tolai, Tolai-English vocabularies (2nd ed.). University of Technology.

Chicago Style (17th ed.) Citation

Lean, G.A. An Introduction to Tolai: With English-Tolai, Tolai-English Vocabularies. 2nd ed. Lae: University of Technology, 1986.

MLA (9th ed.) Citation

Lean, G.A. An Introduction to Tolai: With English-Tolai, Tolai-English Vocabularies. 2nd ed. University of Technology, 1986.