Pichaya Tavarayut. 2010. How do firms finance their investments? the relative importanceof equity issuance and debt contracting costs empirical evidence in Thailand. Bangkok:Thammasat University;
Pichaya Tavarayut. (2010) How do firms finance their investments? the relative importanceof equity issuance and debt contracting costs empirical evidence in Thailand (รายงานผลงานวิจัย). Thammasat University:Bangkok.
Pichaya Tavarayut. How do firms finance their investments? the relative importanceof equity issuance and debt contracting costs empirical evidence in Thailand. Bangkok:Thammasat University, 2010.
Pichaya Tavarayut. (2010) How do firms finance their investments? the relative importanceof equity issuance and debt contracting costs empirical evidence in Thailand (รายงานผลงานวิจัย). Thammasat University:Bangkok.