| Citation | Ng, P.K. and N. Sivasothi, 1999 Guide to the Mangroves of Singapore II (Animal Diversity). Singapore Science Centre, pp. 1-158. |
| Ref. | 114842 Ng, P.K. and N. Sivasothi, 1999 |
| Page | 152 |
| Named Used as Valid | Sterna albifrons |
| Locality | |
| Distribution | Singapore. |