APA Style
Veen, Johan Wilhelm van. (1999).
Colony reproduction in stingless bees .
San José:
Litografia e Imprenta LIL.
Chicago Style
Veen, Johan Wilhelm van.
Colony reproduction in stingless bees.
San José:
Litografia e Imprenta LIL,
1999.
Buku Teks.
MLA Style
Veen, Johan Wilhelm van.
Colony reproduction in stingless bees.
San José:
Litografia e Imprenta LIL,
1999.
Buku Teks.
Turabian Style
Veen, Johan Wilhelm van.
Colony reproduction in stingless bees.
San José:
Litografia e Imprenta LIL,
1999.
Buku Teks.