الدكتور بيتر تارلو أو safertourism.com و Bruce Nierenberg من Bruce Nierenberg & Associates ...
المؤلف - بروس نيرنبرغ
English- Albanian
- Arabic
- Armenian
- Azerbaijani
- Bengali
- Bulgarian
- Chinese (Simplified)
- Chinese (Traditional)
- Croatian
- Czech
- Danish
- Dutch
- English
- Estonian
- Filipino
- Finnish
- French
- Georgian
- German
- Greek
- Gujarati
- Haitian Creole
- Hawaiian
- Hebrew
- Hindi
- Hungarian
- Icelandic
- Indonesian
- Italian
- Japanese
- Kazakh
- Khmer
- Korean
- Kyrgyz
- Lao
- Latvian
- Lithuanian
- Macedonian
- Malagasy
- Malay
- Maltese
- Mongolian
- Myanmar (Burmese)
- Nepali
- Norwegian
- Pashto
- Persian
- Polish
- Portuguese
- Punjabi
- Romanian
- Russian
- Samoan
- Serbian
- Slovak
- Slovenian
- Somali
- Spanish
- Swahili
- Swedish
- Tamil
- Telugu
- Thai
- Turkish
- Ukrainian
- Urdu
- Uzbek
- Vietnamese
- Xhosa
- Yoruba
- Zulu