APA način citiranja (7. izdanje)

Phuong, T. H., & Jiuan, T. S. (1990). A study of small exporting firms in Singapore. Universiti Utara Malaysia.

Čikaški stil citiranja (17. izdanje)

Phuong, Ta Huu-, i Tan Soo- Jiuan. A Study of Small Exporting Firms in Singapore. Malaysia: Universiti Utara Malaysia, 1990.

MLA način citiranja (9. izdanje)

Phuong, Ta Huu-, i Tan Soo- Jiuan. A Study of Small Exporting Firms in Singapore. Universiti Utara Malaysia, 1990.