Cita APA (7th ed.)

(1999). National catalogue on scientific and technical periodicals of bangladesh. Bangladesh National Scientific and Technical Documentation Centre.

Cita Chicago (17th ed.)

National Catalogue on Scientific and Technical Periodicals of Bangladesh. Dhaka: Bangladesh National Scientific and Technical Documentation Centre, 1999.

Cita MLA (9th ed.)

National Catalogue on Scientific and Technical Periodicals of Bangladesh. Bangladesh National Scientific and Technical Documentation Centre, 1999.