Gaya APA

Bhatnagar, R. et al (1999). Third party logistics services- a Singapore perspective (Vol. 29 No. 9, 1999, pp. 569-587). Singapore: Emerald Insight.

Gaya MLA

Bhatnagar, Rohit. et al. "Third party logistics services- a Singapore perspective". Vol. 29 No. 9, 1999, pp. 569-587 Singapore: Emerald Insight, 1999. Article.